{"id":3950,"date":"2025-01-07T01:30:33","date_gmt":"2025-01-07T01:30:33","guid":{"rendered":"https:\/\/www.shen-chong.com\/?p=3950"},"modified":"2025-01-07T06:30:27","modified_gmt":"2025-01-07T06:30:27","slug":"stainless-steel-sheet-bending-guide","status":"publish","type":"post","link":"https:\/\/www.shen-chong.com\/cs\/stainless-steel-sheet-bending-guide\/","title":{"rendered":"Pr\u016fvodce oh\u00fdb\u00e1n\u00edm plech\u016f z nerezov\u00e9 oceli"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"3950\" class=\"elementor elementor-3950\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-db59b34 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"db59b34\" 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 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.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\tObsah\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__ad63f5a\" aria-expanded=\"true\" aria-label=\"Otev\u0159\u00edt obsah\"><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__ad63f5a\" aria-expanded=\"true\" aria-label=\"Zav\u0159\u00edt obsah\"><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__ad63f5a\" 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-abfe9de elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"abfe9de\" 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-60fea95\" data-id=\"60fea95\" 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-8fc757a elementor-widget elementor-widget-text-editor\" data-id=\"8fc757a\" 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>Oh\u00fdb\u00e1n\u00ed plech\u016f z nerezov\u00e9 oceli je proces, p\u0159i kter\u00e9m se pomoc\u00ed oh\u00fdbac\u00edch stroj\u016f a dal\u0161\u00edho za\u0159\u00edzen\u00ed na nerezov\u00e9 plechy vyv\u00edj\u00ed tlak, \u010d\u00edm\u017e se dos\u00e1hne jejich plastick\u00e9 deformace pod\u00e9l ur\u010dit\u00fdch lini\u00ed a nakonec se vytvo\u0159\u00ed po\u017eadovan\u00fd \u00fahel a tvar. Vzhledem k materi\u00e1lov\u00fdm vlastnostem nerezov\u00e9 oceli je jej\u00ed proces oh\u00fdb\u00e1n\u00ed pon\u011bkud specifi\u010dt\u011bj\u0161\u00ed a n\u00e1ro\u010dn\u011bj\u0161\u00ed ne\u017e u b\u011b\u017en\u00e9 oceli.<\/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-7de5e5d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7de5e5d\" 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-36fb5b8\" data-id=\"36fb5b8\" 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-8a9b282 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"8a9b282\" 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 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.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-3ba8aee elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"3ba8aee\" 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-f33bfab\" data-id=\"f33bfab\" 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-3ea0d2e elementor-widget elementor-widget-heading\" data-id=\"3ea0d2e\" 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\"><b>1. Anal\u00fdza vlastnost\u00ed nerezov\u00e9 oceli<\/b><\/h2>\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-e0ed49a elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"e0ed49a\" 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-2315d68\" data-id=\"2315d68\" 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-9dca636 elementor-widget elementor-widget-image\" data-id=\"9dca636\" 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=\"650\" height=\"433\" src=\"https:\/\/www.shen-chong.com\/wp-content\/uploads\/2025\/01\/Stainless-steel-sheet-bending.jpg\" class=\"attachment-large size-large wp-image-3954\" alt=\"Oh\u00fdb\u00e1n\u00ed plech\u016f z nerezov\u00e9 oceli\" srcset=\"https:\/\/www.shen-chong.com\/wp-content\/uploads\/2025\/01\/Stainless-steel-sheet-bending.jpg 650w, https:\/\/www.shen-chong.com\/wp-content\/uploads\/2025\/01\/Stainless-steel-sheet-bending-300x200.jpg 300w, https:\/\/www.shen-chong.com\/wp-content\/uploads\/2025\/01\/Stainless-steel-sheet-bending-18x12.jpg 18w\" sizes=\"(max-width: 650px) 100vw, 650px\" \/>\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-cd7791f elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"cd7791f\" 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-28f5fd0\" data-id=\"28f5fd0\" 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-4294ab8 elementor-widget elementor-widget-text-editor\" data-id=\"4294ab8\" 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>Nerezov\u00e1 ocel je legovan\u00e1 ocel s vynikaj\u00edc\u00ed odolnost\u00ed proti korozi a dobr\u00fdmi mechanick\u00fdmi vlastnostmi. D\u00edky hladk\u00e9mu povrchu, vysok\u00e9 pevnosti a dlouh\u00e9 \u017eivotnosti se \u0161iroce pou\u017e\u00edv\u00e1 ve stavebnictv\u00ed, pr\u016fmyslu, dom\u00e1cnostech, l\u00e9ka\u0159stv\u00ed a dal\u0161\u00edch oblastech. N\u00e1sleduj\u00ed hlavn\u00ed vlastnosti nerezov\u00e9 oceli.<\/p><p>\u00a0<\/p><h3><span style=\"color: #333333;\"><strong>1) Odolnost proti korozi<\/strong><\/span><\/h3><p><strong>Z\u00e1kladn\u00ed vlastnosti:<\/strong><\/p><p>Nerezov\u00e1 ocel obsahuje ur\u010dit\u00fd pod\u00edl chromu (obvykle \u226510,5%) a na povrchu se vytv\u00e1\u0159\u00ed hust\u00fd ochrann\u00fd film z oxidu chromu (pasiva\u010dn\u00ed film), kter\u00fd m\u016f\u017ee \u00fa\u010dinn\u011b zabr\u00e1nit korozi.<\/p><p><strong>Sc\u00e9n\u00e1\u0159e pou\u017eit\u00ed:<\/strong><\/p><p>Vhodn\u00e9 pro korozivn\u00ed prost\u0159ed\u00ed, jako je vlhkost, kyselost, z\u00e1saditost a soln\u00e1 mlha, jako jsou lodn\u00ed za\u0159\u00edzen\u00ed, chemick\u00e1 za\u0159\u00edzen\u00ed atd.<\/p><p><strong>Ovliv\u0148uj\u00edc\u00ed faktory:<\/strong><\/p><p>\u010c\u00edm vy\u0161\u0161\u00ed je obsah prvk\u016f, jako je chrom, nikl a molybden, v nerezov\u00e9 oceli, t\u00edm siln\u011bj\u0161\u00ed je odolnost proti korozi.<\/p><p>Ve zvl\u00e1\u0161tn\u00edch p\u0159\u00edpadech (nap\u0159\u00edklad v prost\u0159ed\u00ed s vysok\u00fdm obsahem chlorid\u016f) je t\u0159eba zvolit vy\u0161\u0161\u00ed jakost nerezov\u00e9 oceli (nap\u0159\u00edklad 316L).<\/p><p>\u00a0<\/p><h3><span style=\"color: #333333;\"><strong>2) Vynikaj\u00edc\u00ed mechanick\u00e9 vlastnosti<\/strong><\/span><\/h3><p><strong>Vysok\u00e1 pevnost:<\/strong><\/p><p>Nerezov\u00e1 ocel m\u00e1 vysokou mez kluzu a pevnost v tahu a odol\u00e1 velk\u00e9mu zat\u00ed\u017een\u00ed.<\/p><p><strong>Dobr\u00e1 ta\u017enost:<\/strong><\/p><p>Vysok\u00e1 ta\u017enost, vhodn\u00e1 pro hlubok\u00e9 ta\u017een\u00ed, oh\u00fdb\u00e1n\u00ed a dal\u0161\u00ed procesy zpracov\u00e1n\u00ed.<\/p><p><strong>Vysok\u00e1 hou\u017eevnatost:<\/strong><\/p><p>I za n\u00edzk\u00fdch teplot si st\u00e1le udr\u017euje dobrou hou\u017eevnatost a pevnost.<\/p><p>\u00a0<\/p><h3><span style=\"color: #333333;\"><strong>3) Odolnost v\u016f\u010di vysok\u00fdm a n\u00edzk\u00fdm teplot\u00e1m<\/strong><\/span><\/h3><p><strong>Odolnost proti vysok\u00fdm teplot\u00e1m:<\/strong><\/p><p>N\u011bkter\u00e9 nerezov\u00e9 oceli (nap\u0159\u00edklad 304, 310S) si mohou udr\u017eet dobrou pevnost a odolnost proti oxidaci i za vysok\u00fdch teplot.<\/p><p><strong>Odolnost proti n\u00edzk\u00fdm teplot\u00e1m:<\/strong><\/p><p>Austenitick\u00e1 nerezov\u00e1 ocel (jako 304, 316) nepodl\u00e9h\u00e1 k\u0159ehk\u00e9mu lomu p\u0159i n\u00edzk\u00fdch teplot\u00e1ch a je vhodn\u00e1 pro prost\u0159ed\u00ed s extr\u00e9mn\u011b n\u00edzk\u00fdmi teplotami, jako je kapaln\u00fd dus\u00edk a kapaln\u00fd vod\u00edk.<\/p><p>\u00a0<\/p><h3><span style=\"color: #333333;\"><strong>4) Vynikaj\u00edc\u00ed v\u00fdkon zpracov\u00e1n\u00ed<\/strong><\/span><\/h3><p><strong>Snadn\u00e9 tvarov\u00e1n\u00ed:<\/strong><\/p><p>Nerezov\u00e1 ocel m\u00e1 dobrou ta\u017enost a je vhodn\u00e1 pro procesy zpracov\u00e1n\u00ed, jako je lisov\u00e1n\u00ed, protahov\u00e1n\u00ed a oh\u00fdb\u00e1n\u00ed.<\/p><p><strong>Sva\u0159itelnost:<\/strong><\/p><p>V\u011bt\u0161ina nerezov\u00fdch ocel\u00ed m\u00e1 dobr\u00fd sva\u0159ovac\u00ed v\u00fdkon a je vhodn\u00e1 pro r\u016fzn\u00e9 metody sva\u0159ov\u00e1n\u00ed (jako je sva\u0159ov\u00e1n\u00ed TIG, sva\u0159ov\u00e1n\u00ed MIG, laserov\u00e9 sva\u0159ov\u00e1n\u00ed atd.).<\/p><p><strong>Snadn\u00e9 \u0159ez\u00e1n\u00ed:<\/strong><\/p><p>N\u011bkter\u00e9 nerezov\u00e9 oceli (nap\u0159\u00edklad 303) jsou optimalizov\u00e1ny a navr\u017eeny pro zlep\u0161en\u00ed \u0159ezn\u00e9ho v\u00fdkonu.<\/p><p>\u00a0<\/p><h3><span style=\"color: #333333;\"><strong>5) Estetika<\/strong><\/span><\/h3><p><strong>Povrchov\u00e1 \u00faprava:<\/strong><\/p><p>Povrch nerezov\u00e9 oceli je hladk\u00fd a leskl\u00fd a po le\u0161t\u011bn\u00ed, kart\u00e1\u010dov\u00e1n\u00ed, p\u00edskov\u00e1n\u00ed atd. je dekorativn\u011bj\u0161\u00ed.<\/p><p><strong>R\u016fzn\u00e9 povrchov\u00e9 \u00fapravy:<\/strong><\/p><p>Zrcadlov\u00fd, matn\u00fd, kart\u00e1\u010dovan\u00fd, barevn\u00fd n\u00e1t\u011br a dal\u0161\u00ed efekty lze dos\u00e1hnout pro spln\u011bn\u00ed r\u016fzn\u00fdch designov\u00fdch po\u017eadavk\u016f.<\/p><p>\u00a0<\/p><h3><span style=\"color: #333333;\"><strong>6) Trvanlivost<\/strong><\/span><\/h3><p><strong>Dlouh\u00e1 \u017eivotnost:<\/strong><\/p><p>Nerezov\u00e1 ocel m\u00e1 vynikaj\u00edc\u00ed odolnost proti korozi a mechanick\u00e9 vlastnosti a m\u016f\u017ee si udr\u017eet dlouhou \u017eivotnost v n\u00e1ro\u010dn\u00fdch podm\u00ednk\u00e1ch.<\/p><p><strong>N\u00edzk\u00e1 \u00fadr\u017eba:<\/strong><\/p><p>Nerezov\u00e1 ocel snadno nerezav\u00ed ani nepodl\u00e9h\u00e1 korozi, co\u017e sni\u017euje n\u00e1klady na \u00fadr\u017ebu.<\/p><p>\u00a0<\/p><h3><span style=\"color: #333333;\"><strong>7) Ochrana \u017eivotn\u00edho prost\u0159ed\u00ed a recyklovatelnost<\/strong><\/span><\/h3><p><strong>Materi\u00e1ly \u0161etrn\u00e9 k \u017eivotn\u00edmu prost\u0159ed\u00ed:<\/strong><\/p><p>Nerezov\u00e1 ocel je pro lidsk\u00e9 t\u011blo ne\u0161kodn\u00e1 a \u010dasto se pou\u017e\u00edv\u00e1 v potravin\u00e1\u0159stv\u00ed, l\u00e9ka\u0159sk\u00fdch za\u0159\u00edzen\u00edch a dal\u0161\u00edch oblastech.<\/p><p><strong>Recyklovateln\u00e9:<\/strong><\/p><p>Nerezovou ocel lze recyklovat 100%, co\u017e je v souladu s konceptem udr\u017eiteln\u00e9ho rozvoje.<\/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-ea77e01 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"ea77e01\" 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-57e00db\" data-id=\"57e00db\" 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-e8fa70b elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"e8fa70b\" 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-6e57e17 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6e57e17\" 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-b137d7e\" data-id=\"b137d7e\" 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-bb8eb61 elementor-widget elementor-widget-heading\" data-id=\"bb8eb61\" 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. Charakteristiky oh\u00fdb\u00e1n\u00ed plech\u016f z nerezov\u00e9 oceli<\/h2>\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-d10b90b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"d10b90b\" 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-ec98758\" data-id=\"ec98758\" 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-5607249 elementor-widget elementor-widget-video\" data-id=\"5607249\" data-element_type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/youtu.be\\\/RkmButMWXg4&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\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-89e0dd7 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"89e0dd7\" 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-a6e3c32\" data-id=\"a6e3c32\" 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-9bf2a60 elementor-widget elementor-widget-text-editor\" data-id=\"9bf2a60\" 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>Oh\u00fdb\u00e1n\u00ed plech\u016f z nerezov\u00e9 oceli je technologie zpracov\u00e1n\u00ed, kter\u00e1 vyu\u017e\u00edv\u00e1 mechanickou s\u00edlu k plastick\u00e9 deformaci plech\u016f z nerezov\u00e9 oceli. Je \u0161iroce pou\u017e\u00edv\u00e1na p\u0159i v\u00fdrob\u011b r\u016fzn\u00fdch kovov\u00fdch v\u00fdrobk\u016f a d\u00edl\u016f. Vzhledem k jedine\u010dn\u00fdm fyzik\u00e1ln\u00edm a chemick\u00fdm vlastnostem nerezov\u00e9 oceli m\u00e1 jej\u00ed proces oh\u00fdb\u00e1n\u00ed tak\u00e9 n\u00e1sleduj\u00edc\u00ed v\u00fdznamn\u00e9 vlastnosti.<\/p><p>\u00a0<\/p><h3><strong><span style=\"color: #333333;\">1) Vysok\u00e1 pevnost a vysok\u00e1 tvrdost<\/span><\/strong><\/h3><p><strong>\u2013 Vlastnosti:<\/strong><\/p><p>Nerezov\u00e1 ocel m\u00e1 vysokou mez kluzu a tvrdost a p\u0159i oh\u00fdb\u00e1n\u00ed vy\u017eaduje v\u011bt\u0161\u00ed tlak ne\u017e b\u011b\u017en\u00e1 uhl\u00edkov\u00e1 ocel.<\/p><p><strong>\u2013 Vliv:<\/strong><\/p><p>Oh\u00fdbac\u00ed za\u0159\u00edzen\u00ed mus\u00ed m\u00edt vy\u0161\u0161\u00ed nosnost a materi\u00e1ly forem mus\u00ed b\u00fdt odoln\u00e9 proti opot\u0159eben\u00ed.<\/p><p>\u00a0<\/p><h3><span style=\"color: #333333;\"><strong>2) Velk\u00fd odraz<\/strong><\/span><\/h3><p><strong>\u2013 Vlastnosti:<\/strong><\/p><p>Nerezov\u00e1 ocel m\u00e1 vysok\u00fd modul pru\u017enosti a po ohybu je n\u00e1chyln\u00e1 k odskoku, co\u017e zp\u016fsobuje odchylku skute\u010dn\u00e9ho \u00fahlu od navr\u017een\u00e9ho \u00fahlu.<\/p><p><strong>\u2013 Metody zvl\u00e1d\u00e1n\u00ed:<\/strong><\/p><p>Odraz kompenzujte zv\u011bt\u0161en\u00edm \u00fahlu ohybu.<\/p><p>Pro sn\u00ed\u017een\u00ed odskoku pou\u017eijte speci\u00e1ln\u00ed formy nebo up\u00ednac\u00ed za\u0159\u00edzen\u00ed.<\/p><p>\u00a0<\/p><h3><span style=\"color: #333333;\"><strong>3) Dobr\u00e1 ta\u017enost<\/strong><\/span><\/h3><p><strong>\u2013 Vlastnosti:<\/strong><\/p><p>Nerezov\u00e1 ocel m\u00e1 vysokou ta\u017enost a lze ji oh\u00fdbat pod v\u011bt\u0161\u00edm \u00fahlem, ani\u017e by se snadno zlomila.<\/p><p><strong>\u2013 V\u00fdhody:<\/strong><\/p><p>Vhodn\u00e9 pro zpracov\u00e1n\u00ed slo\u017eit\u00fdch tvar\u016f a v\u00edcen\u00e1sobn\u00fdch ohyb\u016f.<\/p><p>\u00a0<\/p><h3><span style=\"color: #333333;\"><strong>4) Povrchov\u00e9 \u0161kr\u00e1bance<\/strong><\/span><\/h3><p><strong>\u2013 Vlastnosti:<\/strong><\/p><p>Povrch nerezov\u00e9 oceli je hladk\u00fd, ale b\u011bhem oh\u00fdb\u00e1n\u00ed se snadno po\u0161kr\u00e1be nebo stla\u010d\u00ed formou.<\/p><p><strong>\u2013 \u0158e\u0161en\u00ed:<\/strong><\/p><p>Pro ochranu povrchu formy pou\u017eijte na formu m\u011bkk\u00e9 materi\u00e1ly (nap\u0159\u00edklad polyuretanov\u00e9 podlo\u017eky).<\/p><p>Na povrch z nerezov\u00e9 oceli naneste ochrannou f\u00f3lii.<\/p><p>\u00a0<\/p><h3><span style=\"color: #333333;\"><strong>5) Obt\u00ed\u017enost zpracov\u00e1n\u00ed je \u00fam\u011brn\u00e1 tlou\u0161\u0165ce<\/strong><\/span><\/h3><p><strong>\u2013 Vlastnosti:<\/strong><\/p><p>\u010c\u00edm siln\u011bj\u0161\u00ed je nerezov\u00fd plech, t\u00edm obt\u00ed\u017en\u011bj\u0161\u00ed je jeho oh\u00fdb\u00e1n\u00ed, co\u017e vy\u017eaduje v\u011bt\u0161\u00ed ohybovou s\u00edlu a vy\u0161\u0161\u00ed v\u00fdkon za\u0159\u00edzen\u00ed.<\/p><p><strong>\u2013 N\u00e1vrhy:<\/strong><\/p><p>Pro siln\u00e9 plechy zvolte oh\u00fdba\u010dku s velkou nosnost\u00ed.<\/p><p>Zvolte polom\u011br ohybu rozumn\u011b, abyste zabr\u00e1nili prask\u00e1n\u00ed zp\u016fsoben\u00e9mu nadm\u011brnou deformac\u00ed.<\/p><p>\u00a0<\/p><h3><span style=\"color: #333333;\"><strong>6) P\u0159\u00edsn\u00e9 po\u017eadavky na polom\u011br ohybu<\/strong><\/span><\/h3><p><strong>\u2013 Vlastnosti:<\/strong><\/p><p>P\u0159\u00edli\u0161 mal\u00fd polom\u011br ohybu m\u016f\u017ee zp\u016fsobit prask\u00e1n\u00ed na povrchu nerezov\u00e9 oceli nebo koncentraci vnit\u0159n\u00edho nap\u011bt\u00ed.<\/p><p><strong>\u2013 Doporu\u010den\u00ed:<\/strong><\/p><p>Polom\u011br ohybu by m\u011bl b\u00fdt 1\u20133n\u00e1sobek tlou\u0161\u0165ky desky, v z\u00e1vislosti na vlastnostech materi\u00e1lu.<\/p><p>Speci\u00e1ln\u00ed pou\u017eit\u00ed vy\u017eaduje experiment\u00e1ln\u00ed ov\u011b\u0159en\u00ed optim\u00e1ln\u00edho polom\u011bru.<\/p><p>\u00a0<\/p><h3><span style=\"color: #333333;\"><strong>7) \u0160patn\u00e1 tepeln\u00e1 vodivost<\/strong><\/span><\/h3><p><strong>\u2013 Vlastnosti:<\/strong><\/p><p>Nerezov\u00e1 ocel m\u00e1 \u0161patnou tepelnou vodivost a teplo se p\u0159i oh\u00fdb\u00e1n\u00ed snadno neodv\u00e1d\u00ed, co\u017e m\u016f\u017ee zp\u016fsobit lok\u00e1ln\u00ed deformaci.<\/p><p><strong>\u2013 Odpov\u011b\u010f:<\/strong><\/p><p>Pou\u017e\u00edvejte chladic\u00ed syst\u00e9m nebo p\u0159eru\u0161ovan\u00e9 zpracov\u00e1n\u00ed, abyste zabr\u00e1nili akumulaci tepla.<\/p><p>\u00a0<\/p><h3><span style=\"color: #333333;\"><strong>8) Sm\u011br zpracov\u00e1n\u00ed ovliv\u0148uje kvalitu ohybu<\/strong><\/span><\/h3><p><strong>\u2013 Vlastnosti:<\/strong><\/p><p>Nerezov\u00e1 ocel m\u00e1 dobrou ta\u017enost ve sm\u011bru v\u00e1lcov\u00e1n\u00ed a je n\u00e1chyln\u00e1 k prask\u00e1n\u00ed p\u0159i oh\u00fdb\u00e1n\u00ed kolm\u00e9m ke sm\u011bru v\u00e1lcov\u00e1n\u00ed.<\/p><p><strong>\u2013 N\u00e1vrh:<\/strong><\/p><p>Ohn\u011bte se co nejv\u00edce ve sm\u011bru v\u00e1lcov\u00e1n\u00ed.<\/p><p>U oh\u00fdban\u00fdch d\u00edl\u016f speci\u00e1ln\u00edch tvar\u016f lze sm\u011br zpracov\u00e1n\u00ed upravit experiment\u00e1ln\u011b.<\/p><p>\u00a0<\/p><h3><span style=\"color: #333333;\"><strong>9) Vysok\u00e9 po\u017eadavky na formu<\/strong><\/span><\/h3><p><strong>\u2013 Vlastnosti:<\/strong><\/p><p>Vysok\u00e1 tvrdost a vysok\u00e1 pevnost nerezov\u00e9 oceli kladou vy\u0161\u0161\u00ed po\u017eadavky na odolnost proti opot\u0159eben\u00ed a pevnost formy.<\/p><p><strong>\u2013 \u0158e\u0161en\u00ed:<\/strong><\/p><p>Pou\u017e\u00edvejte formy z vysokopevnostn\u00ed legovan\u00e9 oceli.<\/p><p>Pravideln\u011b kontrolujte a udr\u017eujte formu, aby byl zaji\u0161t\u011bn hladk\u00fd a neporu\u0161en\u00fd povrch.<\/p><p>\u00a0<\/p><h3><span style=\"color: #333333;\"><strong>10) \u00da\u010dinek popou\u0161t\u011bn\u00ed nebo zpev\u0148ov\u00e1n\u00ed<\/strong><\/span><\/h3><p><strong>\u2013 Vlastnosti:<\/strong><\/p><p>Nerezov\u00e1 ocel m\u016f\u017ee b\u011bhem procesu oh\u00fdb\u00e1n\u00ed podl\u00e9hat zpevn\u011bn\u00ed, co\u017e zvy\u0161uje obt\u00ed\u017enost n\u00e1sledn\u00e9ho zpracov\u00e1n\u00ed.<\/p><p><strong>\u2013 \u0158e\u0161en\u00ed:<\/strong><\/p><p>U materi\u00e1l\u016f s vysok\u00fdm zpevn\u011bn\u00edm se prov\u00e1d\u00ed popou\u0161t\u011bn\u00ed, aby se eliminovalo pnut\u00ed.<\/p><p>Pou\u017eijte metodu postupn\u00e9ho oh\u00fdb\u00e1n\u00ed, abyste sn\u00ed\u017eili mno\u017estv\u00ed jednor\u00e1zov\u00e9 deformace.<\/p><p>Oh\u00fdb\u00e1n\u00ed plech\u016f z nerezov\u00e9 oceli se d\u00edky sv\u00fdm materi\u00e1lov\u00fdm vlastnostem vyzna\u010duje vysokou pevnost\u00ed, vysok\u00fdm odrazem a snadn\u00fdm po\u0161kr\u00e1b\u00e1n\u00edm, ale d\u00edky rozumn\u00e9mu v\u00fdb\u011bru za\u0159\u00edzen\u00ed, forem a procesn\u00edch parametr\u016f lze dos\u00e1hnout vysoce p\u0159esn\u00fdch a vysoce kvalitn\u00edch v\u00fdsledk\u016f zpracov\u00e1n\u00ed.<\/p><p>V re\u00e1ln\u00e9 v\u00fdrob\u011b je kl\u00ed\u010dem k zaji\u0161t\u011bn\u00ed kvality oh\u00fdb\u00e1n\u00ed \u00fapln\u00e9 pochopen\u00ed vlastnost\u00ed nerezov\u00e9 oceli a optimalizace procesn\u00edho postupu.<\/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-3948915 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"3948915\" 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-4d17a65\" data-id=\"4d17a65\" 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-a53dc61 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"a53dc61\" 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-5addfd0 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"5addfd0\" 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-faa6a81\" data-id=\"faa6a81\" 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-d26cf3c elementor-widget elementor-widget-heading\" data-id=\"d26cf3c\" 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. Za\u0159\u00edzen\u00ed a n\u00e1stroje pro oh\u00fdb\u00e1n\u00ed nerezov\u00e9 oceli<\/h2>\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-ab16582 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"ab16582\" 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-47698a1\" data-id=\"47698a1\" 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-db4f3a5 elementor-widget elementor-widget-heading\" data-id=\"db4f3a5\" 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) Oh\u00fdbac\u00ed za\u0159\u00edzen\u00ed<\/h3>\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-bac8d3d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"bac8d3d\" 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-20fb4bb\" data-id=\"20fb4bb\" 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-5d84f05 elementor-widget elementor-widget-text-editor\" data-id=\"5d84f05\" 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<h4><strong>\u2013 Hydraulick\u00fd ohra\u0148ovac\u00ed lis<\/strong><\/h4><p>Vlastnosti: Zaji\u0161\u0165uj\u00ed vysok\u00fd tlak prost\u0159ednictv\u00edm hydraulick\u00e9ho syst\u00e9mu, vhodn\u00e9 pro zpracov\u00e1n\u00ed siln\u00fdch plech\u016f a velk\u00fdch d\u00edl\u016f z nerezov\u00e9 oceli.<\/p><p>V\u00fdhody: Vysok\u00fd tlak, stabiln\u00ed provoz, vysok\u00e1 p\u0159esnost zpracov\u00e1n\u00ed.<\/p><p>Pou\u017eit\u00ed: \u0160iroce pou\u017e\u00edvan\u00e9 v pr\u016fmyslov\u00fdch za\u0159\u00edzen\u00edch, zpracov\u00e1n\u00ed sou\u010d\u00e1st\u00ed t\u011b\u017ek\u00fdch stroj\u016f.<\/p><p>\u00a0<\/p><h4><strong>&#8211; <\/strong><strong>CNC <\/strong><strong>ohra\u0148ovac\u00ed lis<\/strong><\/h4><p>Vlastnosti: Automatick\u00e9 ovl\u00e1d\u00e1n\u00ed \u00fahlu ohybu, tlaku a polohy pomoc\u00ed CNC syst\u00e9mu, vhodn\u00e9 pro vysoce p\u0159esn\u00e9 a diverzifikovan\u00e9 zpracov\u00e1n\u00ed.<\/p><p>V\u00fdhody: Vysok\u00e1 \u00fa\u010dinnost, vysok\u00e1 opakovateln\u00e1 p\u0159esnost, podpora oh\u00fdb\u00e1n\u00ed slo\u017eit\u00fdch d\u00edl\u016f.<\/p><p>Pou\u017eit\u00ed: Vhodn\u00e9 pro \u0161pi\u010dkov\u00e1 v\u00fdrobn\u00ed odv\u011btv\u00ed, jako je leteck\u00fd a automobilov\u00fd pr\u016fmysl.<\/p><p>\u00a0<\/p><h4><strong>\u2013 Mechanick\u00fd oh\u00fdbac\u00ed stroj<\/strong><\/h4><p>Vlastnosti: Spolehn\u011bte se na mechanick\u00fd p\u0159evod pro zaji\u0161t\u011bn\u00ed ohybov\u00e9 s\u00edly, vhodn\u00e9 pro zpracov\u00e1n\u00ed tenk\u00fdch plech\u016f a mal\u00fdch d\u00edl\u016f.<\/p><p>V\u00fdhody: Jednoduch\u00e1 konstrukce a n\u00edzk\u00e9 n\u00e1klady.<\/p><p>Pou\u017eit\u00ed: Vhodn\u00e9 pro b\u011b\u017en\u00e9 zpracovatelsk\u00e9 pot\u0159eby mal\u00fdch a st\u0159edn\u00edch podnik\u016f.<\/p><p>\u00a0<\/p><h4><strong>\u2013 Ru\u010dn\u00ed oh\u00fdba\u010dka<\/strong><\/h4><p>Vlastnosti: Jednoduch\u00e1 konstrukce, oh\u00fdb\u00e1n\u00ed vy\u017eaduje ru\u010dn\u00ed obsluhu, vhodn\u00e1 pro malos\u00e9riovou v\u00fdrobu nebo \u00fadr\u017eb\u00e1\u0159sk\u00e9 pr\u00e1ce.<\/p><p>V\u00fdhody: Ekonomick\u00fd a flexibiln\u00ed provoz.<\/p><p>Pou\u017eit\u00ed: Vhodn\u00e9 pro zpracov\u00e1n\u00ed mal\u00fdch d\u00edl\u016f nebo jednoduch\u00fdch oh\u00fdban\u00fdch d\u00edl\u016f.<\/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-d29ea2a elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"d29ea2a\" 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-ad29016\" data-id=\"ad29016\" 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-eb78886 elementor-widget elementor-widget-image\" data-id=\"eb78886\" 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=\"650\" height=\"690\" src=\"https:\/\/www.shen-chong.com\/wp-content\/uploads\/2025\/01\/Stainless-steel-bending-tools.jpg\" class=\"attachment-large size-large wp-image-3955\" alt=\"Oh\u00fdbac\u00ed n\u00e1stroje z nerezov\u00e9 oceli\" srcset=\"https:\/\/www.shen-chong.com\/wp-content\/uploads\/2025\/01\/Stainless-steel-bending-tools.jpg 650w, https:\/\/www.shen-chong.com\/wp-content\/uploads\/2025\/01\/Stainless-steel-bending-tools-283x300.jpg 283w, https:\/\/www.shen-chong.com\/wp-content\/uploads\/2025\/01\/Stainless-steel-bending-tools-11x12.jpg 11w\" sizes=\"(max-width: 650px) 100vw, 650px\" \/>\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-9e23d52 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"9e23d52\" 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-d3250e5\" data-id=\"d3250e5\" 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-44e32c2 elementor-widget elementor-widget-heading\" data-id=\"44e32c2\" 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) Oh\u00fdbac\u00ed n\u00e1stroje<\/h3>\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-a0565e5 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"a0565e5\" 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-3b31202\" data-id=\"3b31202\" 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-09188af elementor-widget elementor-widget-text-editor\" data-id=\"09188af\" 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<h4><strong>\u2013 Oh\u00fdbac\u00ed forma<\/strong><\/h4><h5><strong>Horn\u00ed forma (razn\u00edk):<\/strong><\/h5><p>Pou\u017e\u00edv\u00e1 se k vyv\u00edjen\u00ed tlaku sm\u011brem dol\u016f pro ur\u010den\u00ed \u00fahlu a tvaru ohybu.<\/p><p>B\u011b\u017en\u00e9 typy: forma typu V, no\u017eov\u00e1 forma, obloukov\u00e1 forma atd.<\/p><h5><strong>Spodn\u00ed forma (konk\u00e1vn\u00ed forma):<\/strong><\/h5><p>Pou\u017e\u00edv\u00e1 se k podep\u0159en\u00ed obrobku a zaji\u0161t\u011bn\u00ed ohybov\u00e9ho tvaru.<\/p><p>B\u011b\u017en\u00e9 typy: forma s jednou V-formou, forma s v\u00edce V-formami, forma s U-formou atd.<\/p><h5><strong>Materi\u00e1l formy:<\/strong><\/h5><p>Vysokopevnostn\u00ed legovan\u00e1 ocel: odoln\u00e1 proti opot\u0159eben\u00ed, vhodn\u00e1 pro zpracov\u00e1n\u00ed vysoce tvrd\u00e9 nerezov\u00e9 oceli.<\/p><p>Povrchov\u00e1 \u00faprava: Forma mus\u00ed b\u00fdt le\u0161t\u011bna nebo pokovena, aby se zabr\u00e1nilo po\u0161kr\u00e1b\u00e1n\u00ed povrchu nerezov\u00e9 oceli.<\/p><h4><strong>\u2013 Oh\u00fdbac\u00ed kladka<\/strong><\/h4><p><a href=\"https:\/\/www.shen-chong.com\/cs\/press-brake-sheet-follower\/\" target=\"_blank\" rel=\"noopener\"><u>Oh\u00fdb\u00e1n\u00ed n\u00e1sleduje<\/u><u>ehm<\/u><\/a>\u00a0je pokro\u010dil\u00e1 technologie pou\u017e\u00edvan\u00e1 p\u0159i oh\u00fdb\u00e1n\u00ed plech\u016f z nerezov\u00e9 oceli. Jej\u00edm \u00fa\u010delem je sledovat deformaci plechu v re\u00e1ln\u00e9m \u010dase pomoc\u00ed sledovac\u00edho za\u0159\u00edzen\u00ed, poskytovat podporu a asistenci, sni\u017eovat probl\u00e9m s deformac\u00ed plechu b\u011bhem procesu oh\u00fdb\u00e1n\u00ed a zlep\u0161ovat p\u0159esnost a efektivitu zpracov\u00e1n\u00ed. Tato technologie se b\u011b\u017en\u011b pou\u017e\u00edv\u00e1 u \u0161pi\u010dkov\u00fdch CNC ohra\u0148ovac\u00edch lis\u016f, zejm\u00e9na pro zpracov\u00e1n\u00ed velk\u00fdch nebo vysoce p\u0159esn\u00fdch obrobk\u016f.<\/p><h4><strong>\u2013 Pomocn\u00e9 n\u00e1stroje<\/strong><\/h4><h5><strong>Ochrann\u00e9 t\u011bsn\u011bn\u00ed:<\/strong><\/h5><p>Pou\u017e\u00edv\u00e1 se k zabr\u00e1n\u011bn\u00ed p\u0159\u00edm\u00e9ho kontaktu mezi formou a nerezovou ocel\u00ed b\u011bhem procesu oh\u00fdb\u00e1n\u00ed, aby se zabr\u00e1nilo po\u0161kr\u00e1b\u00e1n\u00ed povrchu.<\/p><p>B\u011b\u017en\u00e9 materi\u00e1ly: polyuretanov\u00e9 t\u011bsn\u011bn\u00ed, nylonov\u00e9 t\u011bsn\u011bn\u00ed.<\/p><h5><strong>Lisovac\u00ed deska nebo svorka:<\/strong><\/h5><p>Pou\u017e\u00edv\u00e1 se k upevn\u011bn\u00ed plech\u016f z nerezov\u00e9 oceli pro zaji\u0161t\u011bn\u00ed stability a p\u0159esnosti b\u011bhem zpracov\u00e1n\u00ed.<\/p><h5><strong>F\u00f3lie proti po\u0161kr\u00e1b\u00e1n\u00ed:<\/strong><\/h5><p>P\u0159ipevn\u011bno k povrchu nerezov\u00e9 oceli p\u0159ed oh\u00fdb\u00e1n\u00edm, aby se zabr\u00e1nilo po\u0161kr\u00e1b\u00e1n\u00ed b\u011bhem oh\u00fdb\u00e1n\u00ed.<\/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-51ce5f8 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"51ce5f8\" 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-71dda30\" data-id=\"71dda30\" 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-b1baed7 elementor-widget elementor-widget-heading\" data-id=\"b1baed7\" 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) \u00dadr\u017eba za\u0159\u00edzen\u00ed a n\u00e1stroj\u016f<\/h3>\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-4f01c4d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4f01c4d\" 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-618b153\" data-id=\"618b153\" 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-1459fb0 elementor-widget elementor-widget-text-editor\" data-id=\"1459fb0\" 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<h4><strong>\u2013 \u00dadr\u017eba za\u0159\u00edzen\u00ed<\/strong><\/h4><p>Pravideln\u011b kontrolujte hydraulick\u00fd syst\u00e9m, abyste se ujistili, \u017ee nedoch\u00e1z\u00ed k \u00faniku oleje a tlak je stabiln\u00ed.<\/p><p>O\u010dist\u011bte povrch za\u0159\u00edzen\u00ed, aby prach a olej neovlivnily p\u0159esnost.<\/p><h4><strong>\u2013 \u00dadr\u017eba forem<\/strong><\/h4><p>Povrch formy mus\u00ed b\u00fdt hladk\u00fd a bez ot\u0159ep\u016f a pravideln\u011b le\u0161t\u011bn nebo vym\u011b\u0148ov\u00e1n.<\/p><p>B\u011bhem skladov\u00e1n\u00ed pou\u017e\u00edvejte antikorozn\u00ed olej, abyste zabr\u00e1nili vlhkosti a korozi.<\/p><h4><strong>\u2013 \u00dadr\u017eba pomocn\u00fdch n\u00e1stroj\u016f<\/strong><\/h4><p>Ochrann\u00e1 t\u011bsn\u011bn\u00ed nebo f\u00f3lie proti po\u0161kr\u00e1b\u00e1n\u00ed je t\u0159eba pravideln\u011b vym\u011b\u0148ovat, aby se zabr\u00e1nilo selh\u00e1n\u00ed v d\u016fsledku opot\u0159eben\u00ed.<\/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-36e0499 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"36e0499\" 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-5d539ef\" data-id=\"5d539ef\" 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-8a2857b elementor-widget elementor-widget-heading\" data-id=\"8a2857b\" 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) Trend zlep\u0161ov\u00e1n\u00ed oh\u00fdba\u010dek a n\u00e1stroj\u016f z nerezov\u00e9 oceli<\/h3>\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-eef5917 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"eef5917\" 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-47b88a5\" data-id=\"47b88a5\" 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-ae80df5 elementor-widget elementor-widget-text-editor\" data-id=\"ae80df5\" 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<h4><strong>\u2013 Inteligence a automatizace<\/strong><\/h4><p>CNC oh\u00fdba\u010dky se postupn\u011b st\u00e1vaj\u00ed inteligentn\u00edmi, co\u017e zlep\u0161uje efektivitu a p\u0159esnost zpracov\u00e1n\u00ed.<\/p><h4><strong>\u2013 Vysoce odoln\u00e1 forma proti opot\u0159eben\u00ed<\/strong><\/h4><p>Materi\u00e1ly forem jsou neust\u00e1le modernizov\u00e1ny, aby se prodlou\u017eila jejich \u017eivotnost a sn\u00ed\u017eila frekvence v\u00fdm\u011bn.<\/p><h4><strong>\u2013 Ochrana \u017eivotn\u00edho prost\u0159ed\u00ed a energeticky \u00fasporn\u00fd design<\/strong><\/h4><p>Nov\u00e9 hydraulick\u00e9 syst\u00e9my a technologie pohon\u016f sni\u017euj\u00ed spot\u0159ebu energie a sni\u017euj\u00ed dopad na \u017eivotn\u00ed prost\u0159ed\u00ed.<\/p><p>\u00a0<\/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-d44ceea elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"d44ceea\" 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-491eb26\" data-id=\"491eb26\" 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-287075c elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"287075c\" 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-11e6e42 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"11e6e42\" 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-aef07a2\" data-id=\"aef07a2\" 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-f08f577 elementor-widget elementor-widget-heading\" data-id=\"f08f577\" 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. Kl\u00ed\u010dov\u00e9 body pro v\u00fdb\u011br za\u0159\u00edzen\u00ed a n\u00e1stroj\u016f pro oh\u00fdb\u00e1n\u00ed plech\u016f z nerezov\u00e9 oceli<\/h2>\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-a1aadea elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"a1aadea\" 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-fbcb63a\" data-id=\"fbcb63a\" 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-3a950ed elementor-widget elementor-widget-image\" data-id=\"3a950ed\" 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=\"650\" height=\"500\" src=\"https:\/\/www.shen-chong.com\/wp-content\/uploads\/2025\/01\/CNC-Hybrid-Press-Brake-for-stainless-steel-sheets.jpg\" class=\"attachment-large size-large wp-image-3956\" alt=\"CNC hybridn\u00ed ohra\u0148ovac\u00ed lis na plechy z nerezov\u00e9 oceli\" srcset=\"https:\/\/www.shen-chong.com\/wp-content\/uploads\/2025\/01\/CNC-Hybrid-Press-Brake-for-stainless-steel-sheets.jpg 650w, https:\/\/www.shen-chong.com\/wp-content\/uploads\/2025\/01\/CNC-Hybrid-Press-Brake-for-stainless-steel-sheets-300x231.jpg 300w, https:\/\/www.shen-chong.com\/wp-content\/uploads\/2025\/01\/CNC-Hybrid-Press-Brake-for-stainless-steel-sheets-16x12.jpg 16w\" sizes=\"(max-width: 650px) 100vw, 650px\" \/>\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-d71dcae elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"d71dcae\" 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-40b6c1d\" data-id=\"40b6c1d\" 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-cc6a0b1 elementor-widget elementor-widget-text-editor\" data-id=\"cc6a0b1\" 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>V\u00fdb\u011br za\u0159\u00edzen\u00ed a n\u00e1stroj\u016f pro oh\u00fdb\u00e1n\u00ed nerezov\u00e9 oceli je kl\u00ed\u010dem k zaji\u0161t\u011bn\u00ed kvality a efektivity zpracov\u00e1n\u00ed. Vzhledem k vysok\u00e9 pevnosti, vysok\u00e9 tvrdosti a jedine\u010dn\u00e9 ta\u017enosti nerezov\u00e9 oceli je t\u0159eba v\u00fdb\u011br za\u0159\u00edzen\u00ed a n\u00e1stroj\u016f kombinovat s vlastnostmi plechu, po\u017eadavky na zpracov\u00e1n\u00ed a procesn\u00edmi parametry. N\u00e1sleduj\u00ed hlavn\u00ed body v\u00fdb\u011bru.<\/p><h3><strong>1) Vyberte hmotnost za\u0159\u00edzen\u00ed podle tlou\u0161\u0165ky plechu<\/strong><\/h3><p>Tlak (ton\u00e1\u017e) oh\u00fdba\u010dky mus\u00ed spl\u0148ovat po\u017eadavky na zpracov\u00e1n\u00ed tlou\u0161\u0165ky a d\u00e9lky plechu.<\/p><h3><strong>2) Vyberte formu podle polom\u011bru ohybu<\/strong><\/h3><p>Polom\u011br ohybu souvis\u00ed s tlou\u0161\u0165kou plechu a \u0161\u00ed\u0159ka dr\u00e1\u017eky formy je obvykle 8\u201310kr\u00e1t v\u011bt\u0161\u00ed ne\u017e tlou\u0161\u0165ka plechu.<\/p><h3><strong>3) Vyberte typ formy podle \u00fahlu ohybu<\/strong><\/h3><p>Ohyb v mal\u00e9m \u00fahlu: jsou nutn\u00e9 ostr\u00e9 formy ve tvaru V.<\/p><p>Oh\u00fdb\u00e1n\u00ed pod velk\u00fdm \u00fahlem nebo obloukov\u00e9 oh\u00fdb\u00e1n\u00ed: vol\u00ed se obloukov\u00e9 formy nebo v\u00edcen\u00e1sobn\u00e9 oh\u00fdbac\u00ed procesy.<\/p><h3><strong>4) Vyberte typ za\u0159\u00edzen\u00ed podle p\u0159esnosti zpracov\u00e1n\u00ed<\/strong><\/h3><p>Vysok\u00e9 po\u017eadavky na p\u0159esnost:<a href=\"https:\/\/www.shen-chong.com\/cs\/cnc-press-brake-machine\/\" target=\"_blank\" rel=\"noopener\"> <u>CNC <\/u><u>hydraulick\u00fd ohra\u0148ovac\u00ed lis <\/u><u>stroje<\/u><\/a>\u00a0se doporu\u010duj\u00ed.<\/p><p>B\u011b\u017en\u00e9 po\u017eadavky na p\u0159esnost: lze zvolit hydraulick\u00e9 nebo mechanick\u00e9 oh\u00fdba\u010dky.<\/p><p>V\u00fdb\u011brem vhodn\u00e9ho za\u0159\u00edzen\u00ed a n\u00e1stroj\u016f v kombinaci s optimalizovan\u00fdm procesn\u00edm postupem lze efektivn\u011b zlep\u0161it efektivitu a kvalitu oh\u00fdb\u00e1n\u00ed nerezov\u00e9 oceli a splnit tak po\u017eadavky r\u016fzn\u00fdch aplikac\u00ed.<\/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-66825b3 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"66825b3\" 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-f002c9a\" data-id=\"f002c9a\" 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-7012ef3 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"7012ef3\" 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-32b3a2a elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"32b3a2a\" 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-3ad01b1\" data-id=\"3ad01b1\" 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-997fb61 elementor-widget elementor-widget-heading\" data-id=\"997fb61\" 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. Bezpe\u010dnostn\u00ed opat\u0159en\u00ed pro oh\u00fdb\u00e1n\u00ed nerezov\u00e9 oceli<\/h2>\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-5a74c30 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"5a74c30\" 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-1763804\" data-id=\"1763804\" 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-259eb25 elementor-widget elementor-widget-video\" data-id=\"259eb25\" data-element_type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/youtu.be\\\/kcI-Qo6L2Vc&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\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\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-35b7564 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"35b7564\" 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-265b1ab\" data-id=\"265b1ab\" 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-010bada elementor-widget elementor-widget-text-editor\" data-id=\"010bada\" 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<h3><strong>P\u0159izp\u016fsoben\u00ed tlou\u0161\u0165ky materi\u00e1lu kapacit\u011b za\u0159\u00edzen\u00ed<\/strong><\/h3><p>Zvolte vhodnou hmotnost oh\u00fdba\u010dky podle tlou\u0161\u0165ky nerezov\u00e9 oceli, abyste zabr\u00e1nili selh\u00e1n\u00ed p\u0159i oh\u00fdb\u00e1n\u00ed v d\u016fsledku nedostate\u010dn\u00e9ho tlaku.<\/p><p>\u00a0<\/p><h3><strong>Zabra\u0148te po\u0161kr\u00e1b\u00e1n\u00ed povrchu<\/strong><\/h3><p>P\u0159ed zpracov\u00e1n\u00edm zkontrolujte, zda je povrch formy hladk\u00fd a bez ot\u0159ep\u016f.<\/p><p>Pou\u017eijte ochrannou f\u00f3lii nebo zm\u011bk\u010dete povrch formy.<\/p><p>\u00a0<\/p><h3><strong>V\u00edcen\u00e1sobn\u00e9 ovl\u00e1d\u00e1n\u00ed ohybu<\/strong><\/h3><p>Pro oh\u00fdb\u00e1n\u00ed s velk\u00fdmi \u00fahly nebo slo\u017eit\u00fdmi tvary lze pou\u017e\u00edt n\u011bkolik postupn\u00fdch metod oh\u00fdb\u00e1n\u00ed, aby se zabr\u00e1nilo prask\u00e1n\u00ed nebo deformaci materi\u00e1lu.<\/p><p>\u00a0<\/p><h3><strong>Sm\u011br zpracov\u00e1n\u00ed<\/strong><\/h3><p>Sna\u017ete se oh\u00fdbat ve sm\u011bru v\u00e1lcov\u00e1n\u00ed nerezov\u00e9 oceli, abyste sn\u00ed\u017eili riziko prask\u00e1n\u00ed.<\/p><p>\u00a0<\/p><h3><strong>O\u0161et\u0159en\u00ed po oh\u00fdb\u00e1n\u00ed<\/strong><\/h3><p>Pokud se na povrchu objev\u00ed \u0161kr\u00e1bance, lze je opravit le\u0161t\u011bn\u00edm nebo ta\u017een\u00edm dr\u00e1tu.<\/p><p>U oh\u00fdban\u00fdch d\u00edl\u016f s po\u017eadavky na sva\u0159ov\u00e1n\u00ed se ujist\u011bte, \u017ee v oblasti oh\u00fdb\u00e1n\u00ed nedoch\u00e1z\u00ed ke koncentraci nap\u011bt\u00ed.<\/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-37aa9de elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"37aa9de\" 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-f550199\" data-id=\"f550199\" 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-29582df elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"29582df\" 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-1913489 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1913489\" 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-98049f2\" data-id=\"98049f2\" 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-a61e081 elementor-widget elementor-widget-heading\" data-id=\"a61e081\" 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. Z\u00e1v\u011br<\/h2>\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-35c1e74 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"35c1e74\" 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-b555547\" data-id=\"b555547\" 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-606469f elementor-widget elementor-widget-text-editor\" data-id=\"606469f\" 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>D\u00edky sv\u00fdm materi\u00e1lov\u00fdm vlastnostem se oh\u00fdb\u00e1n\u00ed plech\u016f z nerezov\u00e9 oceli vyzna\u010duje vysokou pevnost\u00ed, vysok\u00fdm odrazem a snadnou odolnost\u00ed proti po\u0161kr\u00e1b\u00e1n\u00ed. V re\u00e1ln\u00e9 v\u00fdrob\u011b je kl\u00ed\u010dem k zaji\u0161t\u011bn\u00ed kvality oh\u00fdb\u00e1n\u00ed \u00fapln\u00e9 pochopen\u00ed vlastnost\u00ed nerezov\u00e9 oceli a optimalizace procesn\u00edho postupu.<\/p><p>V\u00fdb\u011brem vhodn\u00e9ho za\u0159\u00edzen\u00ed a n\u00e1stroj\u016f v kombinaci s optimalizovan\u00fdm procesn\u00edm postupem lze efektivn\u011b zlep\u0161it efektivitu a kvalitu oh\u00fdb\u00e1n\u00ed nerezov\u00e9 oceli a splnit tak po\u017eadavky r\u016fzn\u00fdch aplikac\u00ed.<\/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-003521a elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"003521a\" 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-be0b018\" data-id=\"be0b018\" 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-93870fa elementor-widget elementor-widget-text-editor\" data-id=\"93870fa\" 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>Dal\u0161\u00ed souvisej\u00edc\u00ed \u010dl\u00e1nky o oh\u00fdb\u00e1n\u00ed plech\u016f:<\/strong><\/p><p><span style=\"text-decoration: underline;\"><a href=\"https:\/\/www.shen-chong.com\/cs\/common-bending-quality-problems-and-solutions\/\" target=\"_blank\" rel=\"noopener\">B\u011b\u017en\u00e9 probl\u00e9my s kvalitou oh\u00fdb\u00e1n\u00ed a jejich \u0159e\u0161en\u00ed<\/a><\/span><\/p><p><span style=\"text-decoration: underline;\"><a href=\"https:\/\/www.shen-chong.com\/cs\/understanding-springback-in-sheet-metal-bending\/\" target=\"_blank\" rel=\"noopener\">Pochopen\u00ed pru\u017enosti p\u0159i oh\u00fdb\u00e1n\u00ed plech\u016f<\/a><\/span><\/p><p><span style=\"text-decoration: underline;\"><a href=\"https:\/\/www.shen-chong.com\/cs\/comprehensive-introduction-sheet-metal-bending\/\" target=\"_blank\" rel=\"noopener\">Komplexn\u00ed \u00favod: Oh\u00fdb\u00e1n\u00ed plech\u016f<\/a><\/span><\/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>Obsah Oh\u00fdb\u00e1n\u00ed plech\u016f z nerezov\u00e9 oceli je proces, p\u0159i kter\u00e9m se na plechy z nerezov\u00e9 oceli vyv\u00edj\u00ed tlak, \u010d\u00edm\u017e se dos\u00e1hne jejich plastick\u00e9 deformace pod\u00e9l ur\u010dit\u00fdch lini\u00ed a nakonec se vytvo\u0159\u00ed po\u017eadovan\u00fd \u00fahel a tvar. Vzhledem k materi\u00e1lov\u00fdm vlastnostem nerezov\u00e9 oceli je proces oh\u00fdb\u00e1n\u00ed pon\u011bkud [\u2026]<\/p>","protected":false},"author":1,"featured_media":3951,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-3950","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>Stainless Steel Sheet Bending\u00a0Guide - SC Machinery<\/title>\n<meta name=\"description\" content=\"Stainless steel sheet bending is a process that uses press brake to apply pressure to steel plates to form the desired angle and shape.\" \/>\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\/cs\/stainless-steel-sheet-bending-guide\/\" \/>\n<meta property=\"og:locale\" content=\"cs_CZ\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Stainless Steel Sheet Bending\u00a0Guide - 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