{"id":1446,"date":"2020-08-11T03:30:24","date_gmt":"2020-08-11T03:30:24","guid":{"rendered":"http:\/\/wldstainless.com\/?page_id=1446"},"modified":"2020-09-18T09:29:08","modified_gmt":"2020-09-18T09:29:08","slug":"321-321h-stainless-steel","status":"publish","type":"page","link":"https:\/\/wldstainless.com\/fr\/materials\/austenitic-stainless-steel\/321-321h-stainless-steel\/","title":{"rendered":"Acier inoxydable 321\/321H"},"content":{"rendered":"<div class='flex_column_table av-equal-height-column-flextable -flextable' ><div class=\"flex_column av_one_fourth  flex_column_table_cell av-equal-height-column av-align-top av-zero-column-padding first\" style='border-radius:0px; '><p><div class='avia-builder-widget-area clearfix'><div id=\"nav_menu-5\" class=\"widget clearfix widget_nav_menu\"><h3 class=\"widgettitle\">Mat\u00e9riel<\/h3><div class=\"menu-products-sidebar-menu-container\"><ul id=\"menu-products-sidebar-menu\" class=\"menu\"><li id=\"menu-item-1329\" class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-1329\"><a href=\"https:\/\/wldstainless.com\/fr\/materials\/ferritic-stainless-steel\/\">Acier inoxydable ferritique<\/a><\/li>\n<li id=\"menu-item-1328\" class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-1328\"><a href=\"https:\/\/wldstainless.com\/fr\/materials\/martensitic-stainless-steel\/\">Acier inoxydable martensitique<\/a><\/li>\n<li id=\"menu-item-1327\" class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-1327\"><a href=\"https:\/\/wldstainless.com\/fr\/materials\/austenitic-stainless-steel\/\">Acier inoxydable aust\u00e9nitique<\/a><\/li>\n<li id=\"menu-item-1889\" class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-1889\"><a href=\"https:\/\/wldstainless.com\/fr\/materials\/duplex-stainless-steel\/\">Acier inoxydable duplex<\/a><\/li>\n<\/ul><\/div><\/div><\/div><br \/>\n<div  class='hr hr-default'><span class='hr-inner' ><span class='hr-inner-style'><\/span><\/span><\/div><br \/>\n<div class='avia-button-wrap avia-button-left'><a href='http:\/\/wldstainless.com\/contact\/#contact' class='avia-button   avia-icon_select-yes-left-icon avia-color-custom avia-size-large avia-position-left'  target=\"_blank\"  style='background-color:#e82221; border-color:#e82221; color:#ffffff; ' ><span class='avia_button_icon avia_button_icon_left' aria-hidden='true' data-av_icon='\ue84b' data-av_iconfont='entypo-fontello'><\/span><span class='avia_iconbox_title' >Demander un devis<\/span><\/a><\/div><\/p><\/div><\/div><!--close column table wrapper. Autoclose: 1 --><div class='flex_column_table av-equal-height-column-flextable -flextable' ><div class='av-flex-placeholder'><\/div><div class=\"flex_column av_three_fourth  flex_column_table_cell av-equal-height-column av-align-top av-zero-column-padding\" style='border-radius:0px; '><p><div style='padding-bottom:10px;color:#d3311f;' class='av-special-heading av-special-heading-h3 custom-color-heading'><h3 class='av-special-heading-tag'  itemprop=\"headline\"  >Acier inoxydable 321\/321H<\/h3><div class='special-heading-border'><div class='special-heading-inner-border' style='border-color:#d3311f'><\/div><\/div><\/div><br \/>\n<section class=\"av_textblock_section\"  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'   itemprop=\"text\" ><p>WLD Steel est l&#039;un des principaux fabricants, fournisseurs et exportateurs d&#039;acier inoxydable 321\/321H disponible dans un certain nombre de tailles et de formes diff\u00e9rentes, notamment des tuyaux, des tubes, des t\u00f4les, des plaques, des barres, des tiges et d&#039;autres formes comme un ange, un canal, un cercle, une coupe. morceau et ainsi de suite. Le type 321 (UNS S32100) est un acier inoxydable aust\u00e9nitique stabilis\u00e9 au titane avec une excellente r\u00e9sistance \u00e0 la corrosion intergranulaire et des propri\u00e9t\u00e9s \u00e0 haute temp\u00e9rature. L&#039;alliage 321H (UNS S 32109) est la version \u00e0 plus haute teneur en carbone de l&#039;alliage. Il a \u00e9t\u00e9 utilis\u00e9 l\u00e0 o\u00f9 une r\u00e9sistance au fluage am\u00e9lior\u00e9e \u00e9tait requise ou une r\u00e9sistance plus \u00e9lev\u00e9e \u00e0 des temp\u00e9ratures sup\u00e9rieures \u00e0 537\u00b0C.<\/p>\n<p><strong>Quelles sont les formes et sp\u00e9cifications 321\/321H disponibles chez WLD Steel\u00a0?<\/strong><\/p>\n<table>\n<tbody>\n<tr>\n<td width=\"170\">Feuille\/plaque\/bobine<\/td>\n<td width=\"170\">Tuyau\/Tube sans soudure<\/td>\n<td width=\"170\">Tuyau\/Tube soud\u00e9<\/td>\n<td width=\"170\">Barre ronde<\/td>\n<td width=\"170\">Acier form\u00e9 (en forme)<\/td>\n<\/tr>\n<tr>\n<td width=\"170\">ASTMA240<\/td>\n<td width=\"170\">ASTMA789<\/p>\n<p>ASTMA790<\/td>\n<td width=\"170\">ASTMA928<\/td>\n<td width=\"170\">ASTMA276<\/p>\n<p>ASTMA479<\/td>\n<td width=\"170\">ASTMA276<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><\/h2>\n<\/div><\/section><br \/>\n<div class=\"togglecontainer   toggle_close_all\" >\n<section class=\"av_toggle_section\"  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\"  >    <div class=\"single_toggle\" data-tags=\"{Tout} \"  >        <p data-fake-id=\"#toggle-id-1\" class=\"toggler\"  itemprop=\"headline\"  >Mat\u00e9riaux \u00e9quivalents \u00e0 l&#039;acier 321\/321H<span class=\"toggle_icon\" >        <span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p>        <div id=\"toggle-id-1-container\" class=\"toggle_wrap\"  >            <div class=\"toggle_content invers-color\"  itemprop=\"text\"   ><table>\n<tbody>\n<tr>\n<td width=\"170\">Normes<\/td>\n<td width=\"170\">VACARME<\/td>\n<td width=\"170\">UNS<\/td>\n<td width=\"170\">JIS<\/td>\n<td width=\"171\">FR<\/td>\n<\/tr>\n<tr>\n<td width=\"170\">321<\/td>\n<td width=\"170\">1.4541 \/ 1.4878<\/td>\n<td width=\"170\">S32100<\/td>\n<td width=\"170\">SUS321<\/td>\n<td width=\"171\">06Cr18Ni11Ti<\/td>\n<\/tr>\n<tr>\n<td width=\"170\">321H<\/td>\n<td width=\"170\">\/<\/td>\n<td width=\"170\">321S20<\/td>\n<td width=\"170\">SUS321H<\/td>\n<td width=\"171\">\/<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n            <\/div>        <\/div>    <\/div><\/section>\n<section class=\"av_toggle_section\"  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\"  >    <div class=\"single_toggle\" data-tags=\"{Tout} \"  >        <p data-fake-id=\"#toggle-id-2\" class=\"toggler\"  itemprop=\"headline\"  >Composition chimique 321\/321H<span class=\"toggle_icon\" >        <span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p>        <div id=\"toggle-id-2-container\" class=\"toggle_wrap\"  >            <div class=\"toggle_content invers-color\"  itemprop=\"text\"   ><table>\n<tbody>\n<tr>\n<td>Notes<\/td>\n<td>Cr<\/td>\n<td>Ni<\/td>\n<td>C<\/td>\n<td>Si<\/td>\n<td>Mn<\/td>\n<td>P.<\/td>\n<td width=\"78\">S<\/td>\n<td width=\"177\">Ti<\/td>\n<\/tr>\n<tr>\n<td>321<\/td>\n<td>17.0<br \/>\n-19.0<\/td>\n<td>9.0<br \/>\n-12.0<\/td>\n<td>0.08<\/td>\n<td>0.75<\/td>\n<td>2.0<\/td>\n<td>0.045<\/td>\n<td width=\"78\">0.03<\/td>\n<td width=\"177\">\u22645 x (C + N) min.-0,70<\/td>\n<\/tr>\n<tr>\n<td>321H<\/td>\n<td>17.0<br \/>\n-19.0<\/td>\n<td>9.0<br \/>\n-12.0<\/td>\n<td>0.04-<br \/>\n0.10<\/td>\n<td>0.75<\/td>\n<td>2.0<\/td>\n<td>0.045<\/td>\n<td width=\"78\">0.03<\/td>\n<td width=\"177\">\u22644 x (C + N) min.-0,70<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n            <\/div>        <\/div>    <\/div><\/section>\n<section class=\"av_toggle_section\"  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\"  >    <div class=\"single_toggle\" data-tags=\"{Tout} \"  >        <p data-fake-id=\"#toggle-id-3\" class=\"toggler\"  itemprop=\"headline\"  >Propri\u00e9t\u00e9s m\u00e9caniques du 321\/321H<span class=\"toggle_icon\" >        <span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p>        <div id=\"toggle-id-3-container\" class=\"toggle_wrap\"  >            <div class=\"toggle_content invers-color\"  itemprop=\"text\"   ><table>\n<tbody>\n<tr>\n<td>Grade<\/td>\n<td>R\u00e9sistance \u00e0 la traction<\/td>\n<td width=\"200\">Limite d&#039;\u00e9lasticit\u00e9 0,2%<\/td>\n<td width=\"160\">Allongement -%<\/td>\n<td width=\"146\">Duret\u00e9<\/td>\n<\/tr>\n<tr>\n<td>321\/321H<\/td>\n<td>515<\/td>\n<td width=\"200\">205<\/td>\n<td width=\"160\">40<\/td>\n<td width=\"146\">217Brinell<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n            <\/div>        <\/div>    <\/div><\/section>\n<\/div><\/p><\/div><\/div><!--close column table wrapper. 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