{"id":1538,"date":"2020-08-20T07:18:44","date_gmt":"2020-08-20T07:18:44","guid":{"rendered":"http:\/\/wldstainless.com\/?page_id=1538"},"modified":"2020-09-18T09:48:19","modified_gmt":"2020-09-18T09:48:19","slug":"431-stainless-steel","status":"publish","type":"page","link":"https:\/\/wldstainless.com\/pt\/materials\/martensitic-stainless-steel\/431-stainless-steel\/","title":{"rendered":"431 A\u00e7o Inoxid\u00e1vel"},"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\">Material<\/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\/pt\/materials\/ferritic-stainless-steel\/\">A\u00e7o Inoxid\u00e1vel Ferr\u00edtico<\/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\/pt\/materials\/martensitic-stainless-steel\/\">A\u00e7o Inoxid\u00e1vel Martens\u00edtico<\/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\/pt\/materials\/austenitic-stainless-steel\/\">A\u00e7o Inoxid\u00e1vel Austen\u00edtico<\/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\/pt\/materials\/duplex-stainless-steel\/\">A\u00e7o Inoxid\u00e1vel 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' >Solicite um or\u00e7amento<\/span><\/a><\/div><\/p><\/div><\/div><!--close column table wrapper. Autoclose: 1 -->\n<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;font-size:26px;' class='av-special-heading av-special-heading-h3 custom-color-heading blockquote modern-quote   av-inherit-size'><h3 class='av-special-heading-tag'  itemprop=\"headline\"  >431 A\u00e7o Inoxid\u00e1vel <\/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>A WLD Steel \u00e9 uma fabricante, fornecedora e exportadora l\u00edder de a\u00e7o inoxid\u00e1vel 431 dispon\u00edvel em v\u00e1rios tamanhos e formas diferentes, incluindo barras, hastes, chapas e placas. O a\u00e7o inoxid\u00e1vel 431 \u00e9 um tipo de a\u00e7o inoxid\u00e1vel martens\u00edtico de alto cromo e baixo n\u00edquel. \u00c9 caracterizado por alta temperabilidade e boa resist\u00eancia \u00e0 corros\u00e3o de materiais org\u00e2nicos, \u00e1cido n\u00edtrico e produtos de petr\u00f3leo. A dureza do 431 pode ser de at\u00e9 aproximadamente 40HRC por endurecimento e revenimento, dependendo do teor de carbono e do tamanho da se\u00e7\u00e3o. O a\u00e7o inoxid\u00e1vel 431 tem sido usado para componentes de aeronaves, pe\u00e7as de bombas e v\u00e1lvulas, parafusos e porcas, fixadores, pinos, etc.<\/p>\n<p><strong>Quais s\u00e3o os 431 formul\u00e1rios e especifica\u00e7\u00f5es dispon\u00edveis na WLD Steel?<\/strong><\/p>\n<ul>\n<li>Folha\/Placa\/Bobina:ASTM A240, ASTM A480<\/li>\n<li>Barra Redonda:ASTM A276, ASTM A479<\/li>\n<\/ul>\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=\"{All} \"  >        <p data-fake-id=\"#toggle-id-1\" class=\"toggler\"  itemprop=\"headline\"  >431 Notas Equivalentes<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=\"121\">padr\u00e3o<\/td>\n<td width=\"121\">SAE<\/td>\n<td width=\"121\">ONU<\/td>\n<td width=\"121\">JIS<\/td>\n<td width=\"121\">DIN<\/td>\n<td width=\"121\">PT<\/td>\n<td width=\"121\">GB<\/td>\n<\/tr>\n<tr>\n<td width=\"121\">431<\/td>\n<td width=\"121\">51440A<\/td>\n<td width=\"121\">S43100<\/td>\n<td width=\"121\">SUS431<\/td>\n<td width=\"121\">1.4057<\/td>\n<td width=\"121\">X22CrNi17<\/td>\n<td width=\"121\">1Cr17Ni2C<\/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=\"{All} \"  >        <p data-fake-id=\"#toggle-id-2\" class=\"toggler\"  itemprop=\"headline\"  >431 Composi\u00e7\u00e3o Qu\u00edmica<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 width=\"121\">C<\/td>\n<td width=\"121\">Si<\/td>\n<td width=\"121\">Homem<\/td>\n<td width=\"121\">N\u00e3o<\/td>\n<td width=\"121\">Cr<\/td>\n<td width=\"121\">P<\/td>\n<td width=\"121\">S<\/td>\n<\/tr>\n<tr>\n<td width=\"121\">0.12-0.20<\/td>\n<td width=\"121\">1.00<\/td>\n<td width=\"121\">1.00<\/td>\n<td width=\"121\">1.25-3.00<\/td>\n<td width=\"121\">15.00-18.00<\/td>\n<td width=\"121\">0.04<\/td>\n<td width=\"121\">0.03<\/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=\"{All} \"  >        <p data-fake-id=\"#toggle-id-3\" class=\"toggler\"  itemprop=\"headline\"  >431 Propriedades Mec\u00e2nicas<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 width=\"116\">Notas<\/td>\n<td width=\"162\">Resist\u00eancia \u00e0 tra\u00e7\u00e3o (Mpa)<\/td>\n<td width=\"190\">For\u00e7a de rendimento compensada de 0,2% (Mpa)<\/td>\n<td width=\"214\">Alongamento, % em 2\u2033 (51 mm)<\/td>\n<td width=\"160\">Dureza,HB<\/td>\n<\/tr>\n<tr>\n<td width=\"116\">431<\/td>\n<td width=\"162\">850 &#8211; 1000<\/td>\n<td width=\"190\">665 minutos<\/td>\n<td width=\"214\">12 minutos<\/td>\n<td width=\"160\">248 &#8211; 302<\/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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