{"id":5704,"date":"2026-03-30T06:43:37","date_gmt":"2026-03-30T06:43:37","guid":{"rendered":"https:\/\/www.shen-chong.com\/?p=5704"},"modified":"2026-03-30T06:45:03","modified_gmt":"2026-03-30T06:45:03","slug":"how-to-improve-metal-shearing-accuracy","status":"publish","type":"post","link":"https:\/\/www.shen-chong.com\/fr\/how-to-improve-metal-shearing-accuracy\/","title":{"rendered":"Comment am\u00e9liorer la pr\u00e9cision du cisaillement des m\u00e9taux ?"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"5704\" class=\"elementor elementor-5704\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-1dd7478 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1dd7478\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-eda50f2\" data-id=\"eda50f2\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-0edebe7 elementor-toc--minimized-on-tablet elementor-widget elementor-widget-table-of-contents\" data-id=\"0edebe7\" data-element_type=\"widget\" data-settings=\"{&quot;headings_by_tags&quot;:[&quot;h2&quot;],&quot;exclude_headings_by_selector&quot;:[],&quot;marker_view&quot;:&quot;bullets&quot;,&quot;icon&quot;:{&quot;value&quot;:&quot;&quot;,&quot;library&quot;:&quot;&quot;},&quot;minimize_box&quot;:&quot;yes&quot;,&quot;minimized_on&quot;:&quot;tablet&quot;,&quot;hierarchical_view&quot;:&quot;yes&quot;,&quot;min_height&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;min_height_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;min_height_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"table-of-contents.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor-pro - v3.18.0 - 20-12-2023 *\/\n.elementor-widget-table-of-contents .elementor-toc__header-title{color:var(--header-color)}.elementor-widget-table-of-contents.elementor-toc--collapsed .elementor-toc__toggle-button--collapse,.elementor-widget-table-of-contents:not(.elementor-toc--collapsed) .elementor-toc__toggle-button--expand{display:none}.elementor-widget-table-of-contents .elementor-widget-container{min-height:var(--box-min-height);border:var(--box-border-width,1px) solid var(--box-border-color,#9da5ae);border-radius:var(--box-border-radius,3px);background-color:var(--box-background-color);transition:min-height .4s;overflow:hidden}.elementor-toc__header{display:flex;align-items:center;justify-content:space-between;padding:var(--box-padding,20px);background-color:var(--header-background-color);border-bottom:var(--separator-width,1px) solid var(--box-border-color,#9da5ae)}.elementor-toc__header-title{font-size:18px;margin:0;color:var(--header-color)}.elementor-toc__toggle-button{cursor:pointer;display:inline-flex}.elementor-toc__toggle-button i{color:var(--toggle-button-color)}.elementor-toc__toggle-button svg{height:1em;width:1em;fill:var(--toggle-button-color)}.elementor-toc__spinner-container{text-align:center}.elementor-toc__spinner{font-size:2em}.elementor-toc__spinner.e-font-icon-svg{height:1em;width:1em}.elementor-toc__body{padding:var(--box-padding,20px);max-height:var(--toc-body-max-height);overflow-y:auto}.elementor-toc__body::-webkit-scrollbar{width:7px}.elementor-toc__body::-webkit-scrollbar-thumb{background-color:#babfc5;border-radius:10px}.elementor-toc__list-wrapper{list-style:none;padding:0}.elementor-toc__list-item{margin-bottom:.5em}.elementor-toc__list-item.elementor-item-active{font-weight:700}.elementor-toc__list-item .elementor-toc__list-wrapper{margin-top:.5em;margin-left:var(--nested-list-indent,1em)}.elementor-toc__list-item-text:hover{color:var(--item-text-hover-color);-webkit-text-decoration:var(--item-text-hover-decoration);text-decoration:var(--item-text-hover-decoration)}.elementor-toc__list-item-text.elementor-item-active{color:var(--item-text-active-color);-webkit-text-decoration:var(--item-text-active-decoration);text-decoration:var(--item-text-active-decoration)}.elementor-toc__list-item-text-wrapper{display:flex;align-items:center}.elementor-toc__list-item-text-wrapper:before,.elementor-toc__list-item-text-wrapper i{margin-right:8px;color:var(--marker-color)}.elementor-toc__list-item-text-wrapper svg{margin-right:8px;fill:var(--marker-color);height:var(--marker-size,.5em);width:var(--marker-size,.5em)}.elementor-toc__list-item-text-wrapper i{font-size:var(--marker-size,.5em)}.elementor-toc__list-item-text-wrapper:before{font-size:var(--marker-size,1em)}.elementor-toc--content-ellipsis .elementor-toc__list-item-text{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.elementor-toc__list-items--collapsible>.elementor-toc__list-wrapper>.elementor-toc__list-item>.elementor-toc__list-wrapper{display:none}.elementor-toc__heading-anchor{position:absolute}.elementor-toc__body .elementor-toc__list-item-text{color:var(--item-text-color);-webkit-text-decoration:var(--item-text-decoration);text-decoration:var(--item-text-decoration)}.elementor-toc__body .elementor-toc__list-item-text:hover{color:var(--item-text-hover-color);-webkit-text-decoration:var(--item-text-hover-decoration);text-decoration:var(--item-text-hover-decoration)}.elementor-toc__body .elementor-toc__list-item-text.elementor-item-active{color:var(--item-text-active-color);-webkit-text-decoration:var(--item-text-active-decoration);text-decoration:var(--item-text-active-decoration)}ol.elementor-toc__list-wrapper{counter-reset:item}ol.elementor-toc__list-wrapper .elementor-toc__list-item{counter-increment:item}ol.elementor-toc__list-wrapper .elementor-toc__list-item-text-wrapper:before{content:counters(item,\".\") \". \"}<\/style>\t\t<div class=\"elementor-toc__header\">\n\t\t\t<h4 class=\"elementor-toc__header-title\">\n\t\t\t\tTable des mati\u00e8res\t\t\t<\/h4>\n\t\t\t\t\t\t\t<div class=\"elementor-toc__toggle-button elementor-toc__toggle-button--expand\" role=\"button\" tabindex=\"0\" aria-controls=\"elementor-toc__0edebe7\" aria-expanded=\"true\" aria-label=\"Ouvrir la table des mati\u00e8res\"><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-down\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M207.029 381.476L12.686 187.132c-9.373-9.373-9.373-24.569 0-33.941l22.667-22.667c9.357-9.357 24.522-9.375 33.901-.04L224 284.505l154.745-154.021c9.379-9.335 24.544-9.317 33.901.04l22.667 22.667c9.373 9.373 9.373 24.569 0 33.941L240.971 381.476c-9.373 9.372-24.569 9.372-33.942 0z\"><\/path><\/svg><\/div>\n\t\t\t\t<div class=\"elementor-toc__toggle-button elementor-toc__toggle-button--collapse\" role=\"button\" tabindex=\"0\" aria-controls=\"elementor-toc__0edebe7\" aria-expanded=\"true\" aria-label=\"Fermer la table des mati\u00e8res\"><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-up\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M240.971 130.524l194.343 194.343c9.373 9.373 9.373 24.569 0 33.941l-22.667 22.667c-9.357 9.357-24.522 9.375-33.901.04L224 227.495 69.255 381.516c-9.379 9.335-24.544 9.317-33.901-.04l-22.667-22.667c-9.373-9.373-9.373-24.569 0-33.941L207.03 130.525c9.372-9.373 24.568-9.373 33.941-.001z\"><\/path><\/svg><\/div>\n\t\t\t\t\t<\/div>\n\t\t<div id=\"elementor-toc__0edebe7\" class=\"elementor-toc__body\">\n\t\t\t<div class=\"elementor-toc__spinner-container\">\n\t\t\t\t<svg class=\"elementor-toc__spinner eicon-animation-spin e-font-icon-svg e-eicon-loading\" aria-hidden=\"true\" viewbox=\"0 0 1000 1000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M500 975V858C696 858 858 696 858 500S696 142 500 142 142 304 142 500H25C25 237 238 25 500 25S975 237 975 500 763 975 500 975Z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-cba0469 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"cba0469\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-dde9af8\" data-id=\"dde9af8\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-98ffc59 elementor-widget elementor-widget-text-editor\" data-id=\"98ffc59\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.20.0 - 13-03-2024 *\/\n.elementor-widget-text-editor.elementor-drop-cap-view-stacked .elementor-drop-cap{background-color:#69727d;color:#fff}.elementor-widget-text-editor.elementor-drop-cap-view-framed .elementor-drop-cap{color:#69727d;border:3px solid;background-color:transparent}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap{margin-top:8px}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap-letter{width:1em;height:1em}.elementor-widget-text-editor .elementor-drop-cap{float:left;text-align:center;line-height:1;font-size:50px}.elementor-widget-text-editor .elementor-drop-cap-letter{display:inline-block}<\/style>\t\t\t\t<p>Am\u00e9liorer la pr\u00e9cision du cisaillement des m\u00e9taux consiste essentiellement en une optimisation syst\u00e9matique de \u00ab la pr\u00e9cision de l&#039;\u00e9quipement + les param\u00e8tres du processus + l&#039;\u00e9tat du mat\u00e9riau + le contr\u00f4le des op\u00e9rations + les facteurs environnementaux \u00bb.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-5011068 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"5011068\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-af897f0\" data-id=\"af897f0\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-15a3688 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"15a3688\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.20.0 - 13-03-2024 *\/\n.elementor-widget-divider{--divider-border-style:none;--divider-border-width:1px;--divider-color:#0c0d0e;--divider-icon-size:20px;--divider-element-spacing:10px;--divider-pattern-height:24px;--divider-pattern-size:20px;--divider-pattern-url:none;--divider-pattern-repeat:repeat-x}.elementor-widget-divider .elementor-divider{display:flex}.elementor-widget-divider .elementor-divider__text{font-size:15px;line-height:1;max-width:95%}.elementor-widget-divider .elementor-divider__element{margin:0 var(--divider-element-spacing);flex-shrink:0}.elementor-widget-divider .elementor-icon{font-size:var(--divider-icon-size)}.elementor-widget-divider .elementor-divider-separator{display:flex;margin:0;direction:ltr}.elementor-widget-divider--view-line_icon .elementor-divider-separator,.elementor-widget-divider--view-line_text .elementor-divider-separator{align-items:center}.elementor-widget-divider--view-line_icon .elementor-divider-separator:after,.elementor-widget-divider--view-line_icon .elementor-divider-separator:before,.elementor-widget-divider--view-line_text .elementor-divider-separator:after,.elementor-widget-divider--view-line_text .elementor-divider-separator:before{display:block;content:\"\";border-block-end:0;flex-grow:1;border-block-start:var(--divider-border-width) var(--divider-border-style) var(--divider-color)}.elementor-widget-divider--element-align-left .elementor-divider .elementor-divider-separator>.elementor-divider__svg:first-of-type{flex-grow:0;flex-shrink:100}.elementor-widget-divider--element-align-left .elementor-divider-separator:before{content:none}.elementor-widget-divider--element-align-left .elementor-divider__element{margin-left:0}.elementor-widget-divider--element-align-right .elementor-divider .elementor-divider-separator>.elementor-divider__svg:last-of-type{flex-grow:0;flex-shrink:100}.elementor-widget-divider--element-align-right .elementor-divider-separator:after{content:none}.elementor-widget-divider--element-align-right .elementor-divider__element{margin-right:0}.elementor-widget-divider--element-align-start .elementor-divider .elementor-divider-separator>.elementor-divider__svg:first-of-type{flex-grow:0;flex-shrink:100}.elementor-widget-divider--element-align-start .elementor-divider-separator:before{content:none}.elementor-widget-divider--element-align-start .elementor-divider__element{margin-inline-start:0}.elementor-widget-divider--element-align-end .elementor-divider .elementor-divider-separator>.elementor-divider__svg:last-of-type{flex-grow:0;flex-shrink:100}.elementor-widget-divider--element-align-end .elementor-divider-separator:after{content:none}.elementor-widget-divider--element-align-end .elementor-divider__element{margin-inline-end:0}.elementor-widget-divider:not(.elementor-widget-divider--view-line_text):not(.elementor-widget-divider--view-line_icon) .elementor-divider-separator{border-block-start:var(--divider-border-width) var(--divider-border-style) var(--divider-color)}.elementor-widget-divider--separator-type-pattern{--divider-border-style:none}.elementor-widget-divider--separator-type-pattern.elementor-widget-divider--view-line .elementor-divider-separator,.elementor-widget-divider--separator-type-pattern:not(.elementor-widget-divider--view-line) .elementor-divider-separator:after,.elementor-widget-divider--separator-type-pattern:not(.elementor-widget-divider--view-line) .elementor-divider-separator:before,.elementor-widget-divider--separator-type-pattern:not([class*=elementor-widget-divider--view]) .elementor-divider-separator{width:100%;min-height:var(--divider-pattern-height);-webkit-mask-size:var(--divider-pattern-size) 100%;mask-size:var(--divider-pattern-size) 100%;-webkit-mask-repeat:var(--divider-pattern-repeat);mask-repeat:var(--divider-pattern-repeat);background-color:var(--divider-color);-webkit-mask-image:var(--divider-pattern-url);mask-image:var(--divider-pattern-url)}.elementor-widget-divider--no-spacing{--divider-pattern-size:auto}.elementor-widget-divider--bg-round{--divider-pattern-repeat:round}.rtl .elementor-widget-divider .elementor-divider__text{direction:rtl}.e-con-inner>.elementor-widget-divider,.e-con>.elementor-widget-divider{width:var(--container-widget-width,100%);--flex-grow:var(--container-widget-flex-grow)}<\/style>\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-6024346 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6024346\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-e5c567c\" data-id=\"e5c567c\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-eb22351 elementor-widget elementor-widget-heading\" data-id=\"eb22351\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.20.0 - 13-03-2024 *\/\n.elementor-heading-title{padding:0;margin:0;line-height:1}.elementor-widget-heading .elementor-heading-title[class*=elementor-size-]>a{color:inherit;font-size:inherit;line-height:inherit}.elementor-widget-heading .elementor-heading-title.elementor-size-small{font-size:15px}.elementor-widget-heading .elementor-heading-title.elementor-size-medium{font-size:19px}.elementor-widget-heading .elementor-heading-title.elementor-size-large{font-size:29px}.elementor-widget-heading .elementor-heading-title.elementor-size-xl{font-size:39px}.elementor-widget-heading .elementor-heading-title.elementor-size-xxl{font-size:59px}<\/style><h2 class=\"elementor-heading-title elementor-size-default\">1. Am\u00e9lioration de la pr\u00e9cision des \u00e9quipements de cisaillement des m\u00e9taux (Fondements essentiels)<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-408f50a elementor-widget elementor-widget-image\" data-id=\"408f50a\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.20.0 - 13-03-2024 *\/\n.elementor-widget-image{text-align:center}.elementor-widget-image a{display:inline-block}.elementor-widget-image a img[src$=\".svg\"]{width:48px}.elementor-widget-image img{vertical-align:middle;display:inline-block}<\/style>\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"400\" height=\"400\" src=\"https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/03\/SC-High-precision-CNC-Plate-Shearing-Machine-For-Sale.jpg\" class=\"attachment-large size-large wp-image-5707\" alt=\"Machine de cisaillement de plaques CNC haute pr\u00e9cision SC \u00e0 vendre\" srcset=\"https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/03\/SC-High-precision-CNC-Plate-Shearing-Machine-For-Sale.jpg 400w, https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/03\/SC-High-precision-CNC-Plate-Shearing-Machine-For-Sale-300x300.jpg 300w, https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/03\/SC-High-precision-CNC-Plate-Shearing-Machine-For-Sale-150x150.jpg 150w, https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/03\/SC-High-precision-CNC-Plate-Shearing-Machine-For-Sale-12x12.jpg 12w\" sizes=\"(max-width: 400px) 100vw, 400px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2d0e19c elementor-widget elementor-widget-heading\" data-id=\"2d0e19c\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">1) Qualit\u00e9 et \u00e9tat de la lame<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cb21d48 elementor-widget elementor-widget-text-editor\" data-id=\"cb21d48\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><b>Facteurs cl\u00e9s : Qualit\u00e9 de la surface de cisaillement, hauteur des bavures, pr\u00e9cision dimensionnelle<\/b><\/strong><\/p><ul><li>S\u00e9lectionnez des mat\u00e9riaux de lames de haute qualit\u00e9 (par exemple, Cr12MoV, SKD11)<\/li><li>Contr\u00f4le de la duret\u00e9\u00a0: HRC 58\u201362 (une duret\u00e9 trop faible entra\u00eene l\u2019usure, une duret\u00e9 trop \u00e9lev\u00e9e entra\u00eene l\u2019\u00e9caillage)<\/li><li>Rectitude des bords \u2264 0,01 mm\/m<\/li><li>Aff\u00fbtage r\u00e9gulier (Volume de cisaillement recommand\u00e9\u00a0: 100\u00a0000 cycles ou ajust\u00e9 en fonction du mat\u00e9riau)<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3ef2943 elementor-widget elementor-widget-heading\" data-id=\"3ef2943\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Objectif\u00a0: Optimisation de la pr\u00e9cision du cisaillement des m\u00e9taux<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bc7b389 elementor-widget elementor-widget-text-editor\" data-id=\"bc7b389\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul><li>Parall\u00e9lisme des lames sup\u00e9rieure et inf\u00e9rieure<\/li><li>Tranchant (les lames \u00e9mouss\u00e9es nuisent \u00e0 la pr\u00e9cision)<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c2d12ad elementor-widget elementor-widget-heading\" data-id=\"c2d12ad\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">2) Jeu des pales (L&#039;un des param\u00e8tres les plus critiques)<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-004f112 elementor-widget elementor-widget-text-editor\" data-id=\"004f112\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><b>Le jeu d\u00e9termine directement : la qualit\u00e9 de surface, la pr\u00e9cision dimensionnelle et les bavures.<\/b><\/strong><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-91771db elementor-widget elementor-widget-heading\" data-id=\"91771db\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Valeurs empiriques recommand\u00e9es (bas\u00e9es sur le rapport d&#039;\u00e9paisseur de la plaque)\u00a0:<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6d78343 elementor-widget elementor-widget-text-editor\" data-id=\"6d78343\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul><li>Acier \u00e0 faible teneur en carbone : 5%\u20138% t<\/li><li>Acier inoxydable : 6%\u201310% t<\/li><li>Plaque en aluminium : 3%\u20136% t<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-44408f3 elementor-widget elementor-widget-heading\" data-id=\"44408f3\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Exemple:<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-aa91569 elementor-widget elementor-widget-text-editor\" data-id=\"aa91569\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul><li>Acier au carbone de 2 mm \u2192 Jeu d&#039;environ 0,1 \u00e0 0,16 mm<\/li><li>Cons\u00e9quences d&#039;une autorisation inappropri\u00e9e\u00a0:<\/li><li>Trop grand \u2192 Grosses bavures, \u00e9carts dimensionnels<\/li><li>Dimension insuffisante \u2192 Usure rapide de la lame, affaissement des angles, d\u00e9formation<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-16e16d5 elementor-widget elementor-widget-heading\" data-id=\"16e16d5\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Recommandations :<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-abeb26a elementor-widget elementor-widget-text-editor\" data-id=\"abeb26a\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul><li>Utiliser une structure \u00e0 d\u00e9gagement r\u00e9glable (\u00e9lectrique ou CNC)<\/li><li>D\u00e9finir les param\u00e8tres de la base de donn\u00e9es pour diff\u00e9rents mat\u00e9riaux<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8350063 elementor-widget elementor-widget-image\" data-id=\"8350063\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"400\" height=\"300\" src=\"https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/03\/Guillotine-Shearing-Blade-Clearance.bmp\" class=\"attachment-large size-large wp-image-5709\" alt=\"D\u00e9gagement de la lame de cisaille guillotine\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-febac53 elementor-widget elementor-widget-heading\" data-id=\"febac53\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">3) Rigidit\u00e9 du ch\u00e2ssis et pr\u00e9cision du rail de guidage<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e5946ff elementor-widget elementor-widget-text-editor\" data-id=\"e5946ff\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><b>Impact : Si un \u00ab cisaillement par d\u00e9formation \u00bb se produit pendant le processus de cisaillement<\/b><\/strong><\/p><ul><li>Le soudage du ch\u00e2ssis n\u00e9cessite un recuit global<\/li><li>Ajustez correctement le jeu du rail de guidage (\u00e9vitez le balancement).<\/li><li>Rectitude du curseur \u2264 0,02 mm<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-17e703b elementor-widget elementor-widget-heading\" data-id=\"17e703b\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Solutions haut de gamme\u00a0:<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-38e939e elementor-widget elementor-widget-text-editor\" data-id=\"38e939e\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul><li>Structure \u00e0 cadre ferm\u00e9 (r\u00e9sistance accrue \u00e0 la d\u00e9formation)<\/li><li>Rails de guidage \u00e0 roulement ou rails de guidage coulissants de haute pr\u00e9cision<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3fc20f3 elementor-widget elementor-widget-heading\" data-id=\"3fc20f3\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">4) Stabilit\u00e9 du syst\u00e8me de pression<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-54f781b elementor-widget elementor-widget-text-editor\" data-id=\"54f781b\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><b>Fonction : Emp\u00eache le d\u00e9placement de la t\u00f4le pendant le cisaillement.<\/b><\/strong><\/p><ul><li>La force de pression doit \u00eatre r\u00e9partie uniform\u00e9ment.<\/li><li>Espacement correct entre les pieds de pression (\u00e9viter les d\u00e9formations locales)<\/li><li>\u00c9quip\u00e9 de patins anti-indentation (aluminium\/acier inoxydable)<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-80aa015 elementor-widget elementor-widget-heading\" data-id=\"80aa015\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Suggestions de mise \u00e0 niveau\u00a0:<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-45077c7 elementor-widget elementor-widget-text-editor\" data-id=\"45077c7\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul><li>Syst\u00e8me de pression synchrone air-hydraulique<\/li><li>force de pression r\u00e9glable<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-422fea7 elementor-widget elementor-widget-heading\" data-id=\"422fea7\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">5) Pr\u00e9cision du syst\u00e8me de but\u00e9e arri\u00e8re<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d384db7 elementor-widget elementor-widget-text-editor\" data-id=\"d384db7\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Le syst\u00e8me central d\u00e9terminant la pr\u00e9cision dimensionnelle du cisaillement<\/p><p>Pr\u00e9cision de positionnement\u00a0: \u00b10,05\u00a0mm (jusqu\u2019\u00e0 \u00b10,02\u00a0mm pour les mod\u00e8les haut de gamme). La r\u00e9p\u00e9tabilit\u00e9 est un crit\u00e8re plus important.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-85052b9 elementor-widget elementor-widget-heading\" data-id=\"85052b9\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Points cl\u00e9s :<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-471d9d9 elementor-widget elementor-widget-text-editor\" data-id=\"471d9d9\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul><li>Vis m\u00e8re (vis \u00e0 billes de pr\u00e9f\u00e9rence)<\/li><li>pr\u00e9cision du guidage lin\u00e9aire<\/li><li>R\u00e9ponse du syst\u00e8me servo<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-56c14b3 elementor-widget elementor-widget-heading\" data-id=\"56c14b3\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Recommandations :<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-db8a0a0 elementor-widget elementor-widget-text-editor\" data-id=\"db8a0a0\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul><li>Utilisez un servomoteur (au lieu d&#039;un moteur pas \u00e0 pas).<\/li><li>Ajouter un retour d&#039;information sur la r\u00e8gle \u00e0 grille (contr\u00f4le en boucle ferm\u00e9e)<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7ae2c3b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7ae2c3b\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-f48d754\" data-id=\"f48d754\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-952b59c elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"952b59c\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7003e0b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7003e0b\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-c4e815f\" data-id=\"c4e815f\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6043418 elementor-widget elementor-widget-heading\" data-id=\"6043418\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">2. Optimisation des param\u00e8tres du processus (d\u00e9termine le r\u00e9sultat final)<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d267406 elementor-widget elementor-widget-heading\" data-id=\"d267406\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">1) Angle de cisaillement<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1694081 elementor-widget elementor-widget-text-editor\" data-id=\"1694081\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><b>Impact : Force de cisaillement et d\u00e9formation de la t\u00f4le<\/b><\/strong><\/p><ul><li>Petit angle \u2192 Haute pr\u00e9cision, mais charge \u00e9lev\u00e9e<\/li><li>Grand angle \u2192 Faible charge, mais sujet \u00e0 la d\u00e9formation<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9cafec0 elementor-widget elementor-widget-heading\" data-id=\"9cafec0\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Recommandation:<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4a550eb elementor-widget elementor-widget-text-editor\" data-id=\"4a550eb\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul><li>Cisaillement de pr\u00e9cision \u2192 Petit angle (0,5\u00b0\u20131\u00b0)<\/li><li>Plaques \u00e9paisses \u2192 Angle l\u00e9g\u00e8rement plus grand (1\u00b0\u20133\u00b0)<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4b52309 elementor-widget elementor-widget-heading\" data-id=\"4b52309\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">2) Vitesse de cisaillement<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c8c5f6f elementor-widget elementor-widget-text-editor\" data-id=\"c8c5f6f\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul><li>Vitesse trop \u00e9lev\u00e9e \u2192 Vibrations accrues \u2192 Pr\u00e9cision diminu\u00e9e<\/li><li>Vitesse trop faible \u2192 Faible efficacit\u00e9<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-dd7400e elementor-widget elementor-widget-heading\" data-id=\"dd7400e\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Optimisation:<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-307f30a elementor-widget elementor-widget-text-editor\" data-id=\"307f30a\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul><li>Haute vitesse pour plaques minces<\/li><li>Faible vitesse pour un cisaillement stable des plaques \u00e9paisses<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8ba4201 elementor-widget elementor-widget-heading\" data-id=\"8ba4201\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">3) Contr\u00f4le de la position de coupe<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-19a347f elementor-widget elementor-widget-text-editor\" data-id=\"19a347f\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul><li>Point de contact initial de la lame stable<\/li><li>\u00c9viter le cisaillement par impact<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4aab6c4 elementor-widget elementor-widget-heading\" data-id=\"4aab6c4\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Mod\u00e8les haut de gamme\u00a0:<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3e32c6b elementor-widget elementor-widget-text-editor\" data-id=\"3e32c6b\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Utilisez une vanne proportionnelle pour contr\u00f4ler la vitesse de coupe<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-90617d2 elementor-widget elementor-widget-image\" data-id=\"90617d2\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"400\" height=\"212\" src=\"https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/03\/upper-and-lower-blades.png\" class=\"attachment-large size-large wp-image-5710\" alt=\"\" srcset=\"https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/03\/upper-and-lower-blades.png 400w, https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/03\/upper-and-lower-blades-300x159.png 300w, https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/03\/upper-and-lower-blades-18x10.png 18w\" sizes=\"(max-width: 400px) 100vw, 400px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-4e157bd elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4e157bd\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-1455caa\" data-id=\"1455caa\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-934f27f elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"934f27f\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-a1ec51f elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"a1ec51f\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-c4e87d8\" data-id=\"c4e87d8\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1b0c729 elementor-widget elementor-widget-heading\" data-id=\"1b0c729\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">3. Ma\u00eetrise des facteurs mat\u00e9riels (souvent n\u00e9glig\u00e9e)<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-eb627e1 elementor-widget elementor-widget-heading\" data-id=\"eb627e1\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">1) Contraintes internes du mat\u00e9riau<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9699ba0 elementor-widget elementor-widget-text-editor\" data-id=\"9699ba0\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><b>Probl\u00e8mes :<\/b><\/strong><\/p><p>D\u00e9formation apr\u00e8s cisaillement, instabilit\u00e9 dimensionnelle<\/p><p><strong><b>Solutions:<\/b><\/strong><\/p><p>Choisir un mat\u00e9riau de feuille anti-stress<\/p><p>Ou effectuer un pr\u00e9traitement (nivellement)<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-359c7a6 elementor-widget elementor-widget-heading\" data-id=\"359c7a6\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">2) Plan\u00e9it\u00e9 de la feuille<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3c698e1 elementor-widget elementor-widget-text-editor\" data-id=\"3c698e1\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Irr\u00e9gularit\u00e9 \u2192 Erreur de positionnement<\/p><p>Bords ondul\u00e9s \u2192 Dimensions inexactes<\/p><p><strong><b>Soutien:<\/b><\/strong><\/p><p>Machine de nivellement de pr\u00e9cision (Fortement recommand\u00e9e)<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-920bbac elementor-widget elementor-widget-heading\" data-id=\"920bbac\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">3) Diff\u00e9rences de duret\u00e9 des mat\u00e9riaux<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7d40f33 elementor-widget elementor-widget-text-editor\" data-id=\"7d40f33\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Des mat\u00e9riaux diff\u00e9rents, pr\u00e9sentant les m\u00eames param\u00e8tres, produisent des r\u00e9sultats significativement diff\u00e9rents.<\/p><p><strong><b>Recommandation:<\/b><\/strong><\/p><p>Cr\u00e9er une base de donn\u00e9es de mat\u00e9riaux (mat\u00e9riau-\u00e9paisseur-\u00e9cart-angle)<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-467c5d2 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"467c5d2\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-654008d\" data-id=\"654008d\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1b03f5b elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"1b03f5b\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-0d3098d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"0d3098d\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-b5a5505\" data-id=\"b5a5505\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-313b173 elementor-widget elementor-widget-heading\" data-id=\"313b173\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">4. Gestion des op\u00e9rations et des processus<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7f73bce elementor-widget elementor-widget-heading\" data-id=\"7f73bce\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">1) Optimisation de la m\u00e9thode de positionnement<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-228c1d4 elementor-widget elementor-widget-text-editor\" data-id=\"228c1d4\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><b>Jauge avant vs. Jauge arri\u00e8re<\/b><\/strong><\/p><p>Les mat\u00e9riaux en feuilles de grande taille n\u00e9cessitent un support auxiliaire<\/p><p><strong><b>Recommandation:<\/b><\/strong><\/p><p>Utilisez un syst\u00e8me de support d&#039;alimentation frontale<\/p><p>Pr\u00e9venir l&#039;affaissement du tissu<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7f04734 elementor-widget elementor-widget-heading\" data-id=\"7f04734\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">2) Coh\u00e9rence op\u00e9rationnelle<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-861964a elementor-widget elementor-widget-text-editor\" data-id=\"861964a\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>L&#039;erreur humaine est la principale source de fluctuations de pr\u00e9cision.<\/p><p><strong><b>Solution:<\/b><\/strong><\/p><p>Proc\u00e9dures op\u00e9rationnelles standard (POS)<\/p><p>Syst\u00e8me de positionnement automatis\u00e9<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e873ad0 elementor-widget elementor-widget-heading\" data-id=\"e873ad0\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">3) Strat\u00e9gie de cisaillement \u00e0 lames multiples<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bb8d499 elementor-widget elementor-widget-text-editor\" data-id=\"bb8d499\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><b>Pour les exigences de haute pr\u00e9cision\u00a0:<\/b><\/strong><\/p><p>Tonte grossi\u00e8re + tonte fine<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-41417ab elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"41417ab\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-f4ff231\" data-id=\"f4ff231\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-62f7a02 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"62f7a02\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-d3d3f79 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"d3d3f79\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-602dfaa\" data-id=\"602dfaa\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-b778734 elementor-widget elementor-widget-heading\" data-id=\"b778734\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">5. Automatisation et mises \u00e0 niveau intelligentes (solutions haut de gamme)<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ba7b052 elementor-widget elementor-widget-text-editor\" data-id=\"ba7b052\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul><li>Optimisation des syst\u00e8mes CNC\u00a0: rappel automatique de la base de donn\u00e9es des param\u00e8tres\u00a0; syst\u00e8me de reconnaissance des mat\u00e9riaux (haut de gamme)<\/li><li>Syst\u00e8me de r\u00e9glage automatique de l&#039;\u00e9cartement\u00a0: r\u00e9glage automatique en fonction de l&#039;\u00e9paisseur de la plaque<\/li><li>Inspection par vision\/capteurs\u00a0: surveillance en temps r\u00e9el des dimensions de cisaillement<\/li><li>Production en ligne (recommand\u00e9e)\u00a0: D\u00e9coupe laser \u2192 Planage \u2192 Cisaillage \u2192 Pliage<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-afbf2af elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"afbf2af\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-d1374c4\" data-id=\"d1374c4\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-0619b39 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"0619b39\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-1d81a51 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1d81a51\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-518e182\" data-id=\"518e182\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-062443a elementor-widget elementor-widget-heading\" data-id=\"062443a\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">6. Facteurs environnementaux et externes<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-525d583 elementor-widget elementor-widget-text-editor\" data-id=\"525d583\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><b>&#8211; <\/b><\/strong><strong><b>Influence de la temp\u00e9rature : La dilatation et la contraction thermiques ont un effet <\/b><\/strong><strong><b>cisaillement des m\u00e9taux <\/b><\/strong><strong><b>pr\u00e9cision (surtout pour les plaques longues)<\/b><\/strong><\/p><p><strong>Recommandation:<\/strong><\/p><p>Atelier sur la temp\u00e9rature constante (sc\u00e9narios de haute pr\u00e9cision)<\/p><p><strong><b>&#8211; <\/b><\/strong><strong><b>Vibrations : Fondation instable \u2192 Pr\u00e9cision r\u00e9duite<\/b><\/strong><\/p><p>Recommandation : Fondation ind\u00e9pendante ; Patins amortisseurs de vibrations<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-c45ce38 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"c45ce38\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-116c65b\" data-id=\"116c65b\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-ea3fdac elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"ea3fdac\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-80eeb96 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"80eeb96\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-a298982\" data-id=\"a298982\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-db61b3e elementor-widget elementor-widget-heading\" data-id=\"db61b3e\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">7. Priorit\u00e9 \u00e0 l&#039;am\u00e9lioration de la pr\u00e9cision du cisaillement des m\u00e9taux (Recommandations pratiques)<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1aaf8cc elementor-widget elementor-widget-text-editor\" data-id=\"1aaf8cc\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Si vous souhaitez am\u00e9liorer rapidement votre pr\u00e9cision (investissement minimal \u2192 effet maximal)\u00a0:<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4be7f16 elementor-widget elementor-widget-heading\" data-id=\"4be7f16\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Priorit\u00e9 absolue (r\u00e9sultats imm\u00e9diats)\u00a0:<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-126f899 elementor-widget elementor-widget-text-editor\" data-id=\"126f899\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul><li>Ajuster l&#039;\u00e9cartement des lames<\/li><li>Remplacer\/r\u00e9aff\u00fbter les lames<\/li><li>Calibrer la but\u00e9e arri\u00e8re<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-42e054e elementor-widget elementor-widget-heading\" data-id=\"42e054e\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Deuxi\u00e8me priorit\u00e9 (Am\u00e9lioration stable) :<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1aab1ee elementor-widget elementor-widget-text-editor\" data-id=\"1aab1ee\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul><li>Optimiser le syst\u00e8me de serrage<\/li><li>Ajuster l&#039;angle de cisaillement<\/li><li>Nivellement des mat\u00e9riaux<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d6c75e6 elementor-widget elementor-widget-heading\" data-id=\"d6c75e6\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Troisi\u00e8me priorit\u00e9 (mise \u00e0 niveau haut de gamme)\u00a0:<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-248790a elementor-widget elementor-widget-text-editor\" data-id=\"248790a\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul><li>Syst\u00e8me de but\u00e9e arri\u00e8re servo<\/li><li>Contr\u00f4le automatique de l&#039;\u00e9cartement<\/li><li>Base de donn\u00e9es intelligente<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6455a28 elementor-widget elementor-widget-text-editor\" data-id=\"6455a28\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Dans le secteur manufacturier haut de gamme, le cisaillement n&#039;est plus seulement un processus de base de \u00ab d\u00e9coupe de mat\u00e9riaux \u00bb, mais le premier obstacle critique d\u00e9terminant la pr\u00e9cision du pliage ult\u00e9rieur, la qualit\u00e9 du soudage et la coh\u00e9rence de l&#039;assemblage.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-d3d2633 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"d3d2633\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-d44c794\" data-id=\"d44c794\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-9049819 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"9049819\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-3f2695d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"3f2695d\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-0196f40\" data-id=\"0196f40\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-a340e8e elementor-widget elementor-widget-heading\" data-id=\"a340e8e\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">8. R\u00e9sum\u00e9<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cafbb65 elementor-widget elementor-widget-text-editor\" data-id=\"cafbb65\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><b>Pour am\u00e9liorer <\/b><\/strong><strong><b>m\u00e9tal <\/b><\/strong><strong><b>Pour une pr\u00e9cision de cisaillement optimale, concentrez-vous sur ces 5 points cl\u00e9s\u00a0:<\/b><\/strong><\/p><ul><li>D\u00e9gagement de la lame (le plus critique)<\/li><li>Pr\u00e9cision de la but\u00e9e arri\u00e8re (assurance dimensionnelle)<\/li><li>Rigidit\u00e9 de l&#039;\u00e9quipement (fondation stable)<\/li><li>Param\u00e8tres de pressage et de cisaillement (contr\u00f4le de processus)<\/li><li>\u00c9tat des mat\u00e9riaux en feuilles (contr\u00f4le \u00e0 la source)<\/li><\/ul><p><strong><b>La tonte traditionnelle se heurte aux probl\u00e8mes suivants\u00a0:<\/b><\/strong><\/p><ul><li>Erreurs dimensionnelles incoh\u00e9rentes<\/li><li>Gros d\u00e9fauts de coupe et mauvaise qualit\u00e9 de section transversale<\/li><li>D\u00e9formation de la t\u00f4le, affectant les processus ult\u00e9rieurs<\/li><li>Forte d\u00e9pendance au travail manuel, entra\u00eenant une faible homog\u00e9n\u00e9it\u00e9 des lots.<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-da06cd8 elementor-widget elementor-widget-text-editor\" data-id=\"da06cd8\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><b>SHENCHONG red\u00e9finit les normes de tonte\u00a0: non pas simplement \u00ab\u00a0couper\u00a0\u00bb, mais couper avec pr\u00e9cision, de mani\u00e8re constante et ma\u00eetris\u00e9e.<\/b><\/strong><\/p><p>De \u00ab qualifi\u00e9 \u00bb \u00e0 \u00ab haut de gamme \u00bb, la diff\u00e9rence r\u00e9side dans une machine de cisaillement de haute pr\u00e9cision.<\/p><p>\u2714 Pr\u00e9cision dimensionnelle stable et contr\u00f4lable<\/p><p>\u2714 Section transversale cisaill\u00e9e lisse avec bavures r\u00e9duites<\/p><p>\u2714 Pr\u00e9cision de pliage ult\u00e9rieure nettement am\u00e9lior\u00e9e<\/p><p>\u2714 Am\u00e9lioration significative de la r\u00e9gularit\u00e9 de la production par lots<\/p><p>\u2714 R\u00e9duction de la d\u00e9pendance au travail manuel, efficacit\u00e9 accrue<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c4d5706 elementor-widget elementor-widget-video\" data-id=\"c4d5706\" data-element_type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/youtu.be\\\/6-Y2gM22ksA&quot;,&quot;video_type&quot;:&quot;youtube&quot;,&quot;controls&quot;:&quot;yes&quot;}\" data-widget_type=\"video.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.20.0 - 13-03-2024 *\/\n.elementor-widget-video .elementor-widget-container{overflow:hidden;transform:translateZ(0)}.elementor-widget-video .elementor-wrapper{aspect-ratio:var(--video-aspect-ratio)}.elementor-widget-video .elementor-wrapper iframe,.elementor-widget-video .elementor-wrapper video{height:100%;width:100%;display:flex;border:none;background-color:#000}@supports not (aspect-ratio:1\/1){.elementor-widget-video .elementor-wrapper{position:relative;overflow:hidden;height:0;padding-bottom:calc(100% \/ var(--video-aspect-ratio))}.elementor-widget-video .elementor-wrapper iframe,.elementor-widget-video .elementor-wrapper video{position:absolute;top:0;right:0;bottom:0;left:0}}.elementor-widget-video .elementor-open-inline .elementor-custom-embed-image-overlay{position:absolute;top:0;right:0;bottom:0;left:0;background-size:cover;background-position:50%}.elementor-widget-video .elementor-custom-embed-image-overlay{cursor:pointer;text-align:center}.elementor-widget-video .elementor-custom-embed-image-overlay:hover .elementor-custom-embed-play i{opacity:1}.elementor-widget-video .elementor-custom-embed-image-overlay img{display:block;width:100%;aspect-ratio:var(--video-aspect-ratio);-o-object-fit:cover;object-fit:cover;-o-object-position:center center;object-position:center center}@supports not (aspect-ratio:1\/1){.elementor-widget-video .elementor-custom-embed-image-overlay{position:relative;overflow:hidden;height:0;padding-bottom:calc(100% \/ var(--video-aspect-ratio))}.elementor-widget-video .elementor-custom-embed-image-overlay img{position:absolute;top:0;right:0;bottom:0;left:0}}.elementor-widget-video .e-hosted-video .elementor-video{-o-object-fit:cover;object-fit:cover}.e-con-inner>.elementor-widget-video,.e-con>.elementor-widget-video{width:var(--container-widget-width);--flex-grow:var(--container-widget-flex-grow)}<\/style>\t\t<div class=\"elementor-wrapper elementor-open-inline\">\n\t\t\t<div class=\"elementor-video\"><\/div>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2978859 elementor-widget elementor-widget-text-editor\" data-id=\"2978859\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><b><a href=\"https:\/\/www.shen-chong.com\/fr\/cisaille-a-plaques-cnc\/\" target=\"_blank\" rel=\"noopener\">Machines de cisaillement de plaques CNC haute pr\u00e9cision SC<\/a> w<\/b><\/strong><strong><b>Id\u00e9alement utilis\u00e9 dans :<\/b><\/strong><\/p><ul><li>Traitement de pr\u00e9cision de la t\u00f4le<\/li><li>fabrication d&#039;armoires \u00e9lectriques<\/li><li>Produits en acier inoxydable<\/li><li>Pi\u00e8ces automobiles<\/li><li>Fabrication d&#039;\u00e9quipements haut de gamme<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-590f8cb elementor-widget elementor-widget-text-editor\" data-id=\"590f8cb\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><b>Informations connexes\u00a0:<\/b><\/strong><\/p><p><a href=\"https:\/\/www.shen-chong.com\/fr\/how-to-extend-the-service-life-of-hydraulic-metal-sheet-shear\/\" target=\"_blank\" rel=\"noopener\">Comment prolonger la dur\u00e9e de vie d&#039;une cisaille hydraulique pour t\u00f4les m\u00e9talliques ?<\/a><\/p><p><a href=\"https:\/\/www.shen-chong.com\/fr\/cnc-shearing-machine-operation-guide\/\" target=\"_blank\" rel=\"noopener\">Guide d&#039;utilisation de la cisaille CNC<\/a><\/p><p><a href=\"https:\/\/www.shen-chong.com\/fr\/hydraulic-guillotine-shear-maintenance-manual\/\" target=\"_blank\" rel=\"noopener\">Manuel d&#039;entretien de la cisaille \u00e0 guillotine hydraulique<\/a><\/p><p><a href=\"https:\/\/www.shen-chong.com\/fr\/plate-shearing-machine-blades-importance-and-how-to-choose\/\" target=\"_blank\" rel=\"noopener\">Importance des lames de cisailles \u00e0 t\u00f4le et comment les choisir<\/a><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Table des mati\u00e8res Am\u00e9liorer la pr\u00e9cision du cisaillement des m\u00e9taux consiste essentiellement en une optimisation syst\u00e9matique de la pr\u00e9cision de l&#039;\u00e9quipement, des param\u00e8tres de processus, de l&#039;\u00e9tat du mat\u00e9riau, du contr\u00f4le des op\u00e9rations et des facteurs environnementaux. 1. Am\u00e9lioration de la pr\u00e9cision des \u00e9quipements de cisaillement des m\u00e9taux (Fondements) 1) Qualit\u00e9 et \u00e9tat des lames Facteurs cl\u00e9s\u00a0: Qualit\u00e9 de la surface de cisaillement, hauteur des bavures, pr\u00e9cision dimensionnelle Choisir des mat\u00e9riaux de lames de haute qualit\u00e9 (par exemple, Cr12MoV, SKD11) [\u2026]<\/p>","protected":false},"author":1,"featured_media":5705,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-5704","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news-events"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v22.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>How To Improve Metal Shearing Accuracy? - SC Machinery<\/title>\n<meta name=\"description\" content=\"Improve metal shearing accuracy optimization of equipment accuracy, process parameters, material, operation control, environmental factors\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.shen-chong.com\/fr\/how-to-improve-metal-shearing-accuracy\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How To Improve Metal Shearing Accuracy? - SC Machinery\" \/>\n<meta property=\"og:description\" content=\"Improve metal shearing accuracy optimization of equipment accuracy, process parameters, material, operation control, environmental factors\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.shen-chong.com\/fr\/how-to-improve-metal-shearing-accuracy\/\" \/>\n<meta property=\"og:site_name\" content=\"SC Machinery\" \/>\n<meta property=\"article:published_time\" content=\"2026-03-30T06:43:37+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-03-30T06:45:03+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/03\/How-To-Improve-Metal-Shearing-Accuracy.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"600\" \/>\n\t<meta property=\"og:image:height\" content=\"400\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"scgroup\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"scgroup\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"5 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.shen-chong.com\/how-to-improve-metal-shearing-accuracy\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.shen-chong.com\/how-to-improve-metal-shearing-accuracy\/\"},\"author\":{\"name\":\"scgroup\",\"@id\":\"https:\/\/www.shen-chong.com\/#\/schema\/person\/99f0fe132e72a4e5a0d9c468878820a2\"},\"headline\":\"How To Improve Metal Shearing Accuracy?\",\"datePublished\":\"2026-03-30T06:43:37+00:00\",\"dateModified\":\"2026-03-30T06:45:03+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.shen-chong.com\/how-to-improve-metal-shearing-accuracy\/\"},\"wordCount\":861,\"publisher\":{\"@id\":\"https:\/\/www.shen-chong.com\/#organization\"},\"image\":{\"@id\":\"https:\/\/www.shen-chong.com\/how-to-improve-metal-shearing-accuracy\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/03\/How-To-Improve-Metal-Shearing-Accuracy.jpg\",\"articleSection\":[\"News&amp;Events\"],\"inLanguage\":\"fr-FR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.shen-chong.com\/how-to-improve-metal-shearing-accuracy\/\",\"url\":\"https:\/\/www.shen-chong.com\/how-to-improve-metal-shearing-accuracy\/\",\"name\":\"How To Improve Metal Shearing Accuracy? - SC Machinery\",\"isPartOf\":{\"@id\":\"https:\/\/www.shen-chong.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.shen-chong.com\/how-to-improve-metal-shearing-accuracy\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.shen-chong.com\/how-to-improve-metal-shearing-accuracy\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/03\/How-To-Improve-Metal-Shearing-Accuracy.jpg\",\"datePublished\":\"2026-03-30T06:43:37+00:00\",\"dateModified\":\"2026-03-30T06:45:03+00:00\",\"description\":\"Improve metal shearing accuracy optimization of equipment accuracy, process parameters, material, operation control, environmental factors\",\"breadcrumb\":{\"@id\":\"https:\/\/www.shen-chong.com\/how-to-improve-metal-shearing-accuracy\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.shen-chong.com\/how-to-improve-metal-shearing-accuracy\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/www.shen-chong.com\/how-to-improve-metal-shearing-accuracy\/#primaryimage\",\"url\":\"https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/03\/How-To-Improve-Metal-Shearing-Accuracy.jpg\",\"contentUrl\":\"https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/03\/How-To-Improve-Metal-Shearing-Accuracy.jpg\",\"width\":600,\"height\":400,\"caption\":\"How To Improve Metal Shearing Accuracy\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.shen-chong.com\/how-to-improve-metal-shearing-accuracy\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.shen-chong.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"How To Improve Metal Shearing Accuracy?\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.shen-chong.com\/#website\",\"url\":\"https:\/\/www.shen-chong.com\/\",\"name\":\"SC Machinery\",\"description\":\"SC Machinery\",\"publisher\":{\"@id\":\"https:\/\/www.shen-chong.com\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.shen-chong.com\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.shen-chong.com\/#organization\",\"name\":\"SC Machinery\",\"url\":\"https:\/\/www.shen-chong.com\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/www.shen-chong.com\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.shen-chong.com\/wp-content\/uploads\/2024\/01\/1651849658692052.png\",\"contentUrl\":\"https:\/\/www.shen-chong.com\/wp-content\/uploads\/2024\/01\/1651849658692052.png\",\"width\":243,\"height\":46,\"caption\":\"SC Machinery\"},\"image\":{\"@id\":\"https:\/\/www.shen-chong.com\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.shen-chong.com\/#\/schema\/person\/99f0fe132e72a4e5a0d9c468878820a2\",\"name\":\"scgroup\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/www.shen-chong.com\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/8d1271ef296a7e9b2bfeab3b74584125ef9edcdc8c377a42443a0d11b68b6c1e?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/8d1271ef296a7e9b2bfeab3b74584125ef9edcdc8c377a42443a0d11b68b6c1e?s=96&d=mm&r=g\",\"caption\":\"scgroup\"},\"sameAs\":[\"http:\/\/shen-chong.com\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"How To Improve Metal Shearing Accuracy? - SC Machinery","description":"Improve metal shearing accuracy optimization of equipment accuracy, process parameters, material, operation control, environmental factors","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.shen-chong.com\/fr\/how-to-improve-metal-shearing-accuracy\/","og_locale":"fr_FR","og_type":"article","og_title":"How To Improve Metal Shearing Accuracy? - SC Machinery","og_description":"Improve metal shearing accuracy optimization of equipment accuracy, process parameters, material, operation control, environmental factors","og_url":"https:\/\/www.shen-chong.com\/fr\/how-to-improve-metal-shearing-accuracy\/","og_site_name":"SC Machinery","article_published_time":"2026-03-30T06:43:37+00:00","article_modified_time":"2026-03-30T06:45:03+00:00","og_image":[{"width":600,"height":400,"url":"https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/03\/How-To-Improve-Metal-Shearing-Accuracy.jpg","type":"image\/jpeg"}],"author":"scgroup","twitter_card":"summary_large_image","twitter_misc":{"\u00c9crit par":"scgroup","Dur\u00e9e de lecture estim\u00e9e":"5 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.shen-chong.com\/how-to-improve-metal-shearing-accuracy\/#article","isPartOf":{"@id":"https:\/\/www.shen-chong.com\/how-to-improve-metal-shearing-accuracy\/"},"author":{"name":"scgroup","@id":"https:\/\/www.shen-chong.com\/#\/schema\/person\/99f0fe132e72a4e5a0d9c468878820a2"},"headline":"How To Improve Metal Shearing Accuracy?","datePublished":"2026-03-30T06:43:37+00:00","dateModified":"2026-03-30T06:45:03+00:00","mainEntityOfPage":{"@id":"https:\/\/www.shen-chong.com\/how-to-improve-metal-shearing-accuracy\/"},"wordCount":861,"publisher":{"@id":"https:\/\/www.shen-chong.com\/#organization"},"image":{"@id":"https:\/\/www.shen-chong.com\/how-to-improve-metal-shearing-accuracy\/#primaryimage"},"thumbnailUrl":"https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/03\/How-To-Improve-Metal-Shearing-Accuracy.jpg","articleSection":["News&amp;Events"],"inLanguage":"fr-FR"},{"@type":"WebPage","@id":"https:\/\/www.shen-chong.com\/how-to-improve-metal-shearing-accuracy\/","url":"https:\/\/www.shen-chong.com\/how-to-improve-metal-shearing-accuracy\/","name":"How To Improve Metal Shearing Accuracy? - SC Machinery","isPartOf":{"@id":"https:\/\/www.shen-chong.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.shen-chong.com\/how-to-improve-metal-shearing-accuracy\/#primaryimage"},"image":{"@id":"https:\/\/www.shen-chong.com\/how-to-improve-metal-shearing-accuracy\/#primaryimage"},"thumbnailUrl":"https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/03\/How-To-Improve-Metal-Shearing-Accuracy.jpg","datePublished":"2026-03-30T06:43:37+00:00","dateModified":"2026-03-30T06:45:03+00:00","description":"Improve metal shearing accuracy optimization of equipment accuracy, process parameters, material, operation control, environmental factors","breadcrumb":{"@id":"https:\/\/www.shen-chong.com\/how-to-improve-metal-shearing-accuracy\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.shen-chong.com\/how-to-improve-metal-shearing-accuracy\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.shen-chong.com\/how-to-improve-metal-shearing-accuracy\/#primaryimage","url":"https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/03\/How-To-Improve-Metal-Shearing-Accuracy.jpg","contentUrl":"https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/03\/How-To-Improve-Metal-Shearing-Accuracy.jpg","width":600,"height":400,"caption":"How To Improve Metal Shearing Accuracy"},{"@type":"BreadcrumbList","@id":"https:\/\/www.shen-chong.com\/how-to-improve-metal-shearing-accuracy\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.shen-chong.com\/"},{"@type":"ListItem","position":2,"name":"How To Improve Metal Shearing Accuracy?"}]},{"@type":"WebSite","@id":"https:\/\/www.shen-chong.com\/#website","url":"https:\/\/www.shen-chong.com\/","name":"SC Machinery","description":"SC Machinery","publisher":{"@id":"https:\/\/www.shen-chong.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.shen-chong.com\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/www.shen-chong.com\/#organization","name":"SC Machinery","url":"https:\/\/www.shen-chong.com\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.shen-chong.com\/#\/schema\/logo\/image\/","url":"https:\/\/www.shen-chong.com\/wp-content\/uploads\/2024\/01\/1651849658692052.png","contentUrl":"https:\/\/www.shen-chong.com\/wp-content\/uploads\/2024\/01\/1651849658692052.png","width":243,"height":46,"caption":"SC Machinery"},"image":{"@id":"https:\/\/www.shen-chong.com\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/www.shen-chong.com\/#\/schema\/person\/99f0fe132e72a4e5a0d9c468878820a2","name":"scgroup","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.shen-chong.com\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/8d1271ef296a7e9b2bfeab3b74584125ef9edcdc8c377a42443a0d11b68b6c1e?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/8d1271ef296a7e9b2bfeab3b74584125ef9edcdc8c377a42443a0d11b68b6c1e?s=96&d=mm&r=g","caption":"scgroup"},"sameAs":["http:\/\/shen-chong.com"]}]}},"_links":{"self":[{"href":"https:\/\/www.shen-chong.com\/fr\/wp-json\/wp\/v2\/posts\/5704","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.shen-chong.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.shen-chong.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.shen-chong.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.shen-chong.com\/fr\/wp-json\/wp\/v2\/comments?post=5704"}],"version-history":[{"count":5,"href":"https:\/\/www.shen-chong.com\/fr\/wp-json\/wp\/v2\/posts\/5704\/revisions"}],"predecessor-version":[{"id":5713,"href":"https:\/\/www.shen-chong.com\/fr\/wp-json\/wp\/v2\/posts\/5704\/revisions\/5713"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.shen-chong.com\/fr\/wp-json\/wp\/v2\/media\/5705"}],"wp:attachment":[{"href":"https:\/\/www.shen-chong.com\/fr\/wp-json\/wp\/v2\/media?parent=5704"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.shen-chong.com\/fr\/wp-json\/wp\/v2\/categories?post=5704"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.shen-chong.com\/fr\/wp-json\/wp\/v2\/tags?post=5704"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}