{"id":7697,"date":"2024-01-10T07:38:30","date_gmt":"2024-01-10T07:38:30","guid":{"rendered":"https:\/\/www.alokindia.com\/grade\/stainless-steel\/stainless-steel-14057-x17crni16-2-431\/"},"modified":"2024-03-29T06:42:57","modified_gmt":"2024-03-29T06:42:57","slug":"stainless-steel-14057-x17crni16-2-431","status":"publish","type":"alokindia_grades","link":"https:\/\/www.alokindia.com\/zh-hant\/grade\/stainless-steel\/stainless-steel-14057-x17crni16-2-431\/","title":{"rendered":"SS 1.4057"},"content":{"rendered":"<div class=\"wpb-content-wrapper\"><p>[vc_row el_class=&#8221;page-banner&#8221; css=&#8221;.vc_custom_1704863555122{background-image: url(https:\/\/www.alokindia.com\/wp-content\/uploads\/2024\/01\/banner-1-1.jpg?id=554) !important;}&#8221;][vc_column][\/vc_column][\/vc_row][vc_section el_class=&#8221;product-section&#8221;][vc_row el_class=&#8221;main_heading_block&#8221;][vc_column][vc_custom_heading text=&#8221;Stainless steel 1.4057 431&#8243; use_theme_fonts=&#8221;yes&#8221; el_class=&#8221;grades_cat_main_heading&#8221;][vc_custom_heading text=&#8221;Everything you need to know about martensitic stainless steel, highly corrosion resistant X17CrNi16-2, 1.4057 431, SS2321, ASTM 431&#8243; use_theme_fonts=&#8221;yes&#8221; el_class=&#8221;grades_cat_sub_heading&#8221;][\/vc_column][\/vc_row][vc_row el_class=&#8221;stainless-steel-info&#8221;][vc_column][vc_btn title=&#8221;Download Data Sheet&#8221; style=&#8221;flat&#8221; color=&#8221;white&#8221; i_type=&#8221;openiconic&#8221; i_icon_openiconic=&#8221;vc-oi vc-oi-download&#8221; add_icon=&#8221;true&#8221; el_class=&#8221;down-datasheet&#8221; link=&#8221;url:http%3A%2F%2Fwww.alokindia.com%2Fwp-content%2Fuploads%2F2024%2F01%2FStainless-Steel-14057-X17CrNi16-2-431.pdf|target:_blank&#8221;][\/vc_column][\/vc_row][vc_row][vc_column][vc_custom_heading text=&#8221;What is Grade 1.4057 431 Stainless Steel?&#8221; use_theme_fonts=&#8221;yes&#8221; el_class=&#8221;grades_cat_sub_heading&#8221;][vc_column_text]Grade 1.4057 431 stainless steel is a martensitic steel with high tensile strength. It is also easy to process and weldable. If you are looking for corrosion-resistant steel that can withstand strong oxidizing acids, e.g. nitric acid, stainless steel grade 1.4057 431 is perfect.<\/p>\n<p><strong>Grade 1.4057 431 stainless steel has the following properties:<\/strong>[\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=&#8221;ss-applications&#8221;][vc_column][vc_column_text]<\/p>\n<ol>\n<li>Good corrosion resistance<\/li>\n<li>High tensile strength<\/li>\n<li>Resistant to strong oxidizing acids<\/li>\n<\/ol>\n<p>[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column][vc_custom_heading text=&#8221;Why use stainless steel 1.4057 431?&#8221; use_theme_fonts=&#8221;yes&#8221; el_class=&#8221;grades_cat_sub_heading&#8221;][vc_column_text]Firstly, 1.4057 431 stainless steel grades have good machinability and tensile strength, which can be widely used. Additionally, the stainless-steel grade is weldable and easier to machine than traditional austenitic steel grades.<\/p>\n<p>Steel is also magnetic under certain conditions.[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column][vc_custom_heading text=&#8221;What is the chemical composition of stainless steel 1.4057 431?&#8221; use_theme_fonts=&#8221;yes&#8221; el_class=&#8221;grades_cat_sub_heading&#8221;][vc_column_text]The chemical composition of stainless steel 1.4057 431 is:[\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=&#8221;table_row&#8221;][vc_column][vc_column_text el_class=&#8221;table-responsive&#8221;]<\/p>\n<table class=\"grades_inner_table\">\n<thead>\n<tr>\n<th>1.4057 431 steel chemical element<\/th>\n<th>% present<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Carbon (C)<\/td>\n<td>0.12 to 0.22%<\/td>\n<\/tr>\n<tr>\n<td>Manganese (Mn)<\/td>\n<td>\u2264 1.50%<\/td>\n<\/tr>\n<tr>\n<td>Silicon (Si) [Max]<\/td>\n<td>1.00%<\/td>\n<\/tr>\n<tr>\n<td>Chromium (Cr)<\/td>\n<td>15 to 17%<\/td>\n<\/tr>\n<tr>\n<td>Nickel (Ni)<\/td>\n<td>1.5 to 2.5%<\/td>\n<\/tr>\n<tr>\n<td>Phosphorus (P) [Max]<\/td>\n<td>0.040%<\/td>\n<\/tr>\n<tr>\n<td>Sulphur (S) [Max]<\/td>\n<td>\u2264 0.030%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>[\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=&#8221;table_row&#8221;][vc_column][vc_column_text]<strong>How to work with 1.4057 431 steels<\/strong>[\/vc_column_text][vc_column_text el_class=&#8221;table-responsive&#8221;]<\/p>\n<table class=\"grades_inner_table\">\n<thead>\n<tr>\n<th colspan=\"4\">1.4057 431 steel hot work and heat treatment temperature<\/th>\n<\/tr>\n<tr>\n<th>Hot Forming \u00b0C<\/th>\n<th>Soft Annealing \u00b0C<\/th>\n<th>Quenching \u00b0C<\/th>\n<th>Tempering \u00b0C<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>1100 to 800<\/td>\n<td>680 to 800<\/td>\n<td>950 to 1050<\/td>\n<td>750 to 800<\/td>\n<\/tr>\n<tr>\n<td>Slow cooling<\/td>\n<td>Cooling with Furn., Air<\/td>\n<td>Cooling with Oil, Air<\/td>\n<td><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column][vc_custom_heading text=&#8221;Applications made of stainless steel 1.4057 431&#8243; use_theme_fonts=&#8221;yes&#8221; el_class=&#8221;grades_cat_sub_heading&#8221;][vc_column_text]The main applications of stainless steel 1.4057 431 include:[\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=&#8221;ss-applications&#8221;][vc_column][vc_column_text]<\/p>\n<ol>\n<li>fittings<\/li>\n<li>screws<\/li>\n<li>peanuts<\/li>\n<li>Piston rods<\/li>\n<li>Agitators<\/li>\n<li>propeller shafts<\/li>\n<\/ol>\n<p>[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column][vc_column_text el_class=&#8221;ss-applications&#8221;]<strong>Are you looking for quality steel 1.4057 431?<\/strong><\/p>\n<p>We offer the quality steel 1.4057 431. You can find out <a href=\"https:\/\/www.alokindia.com\/products\/\">more about<\/a> our range of stainless steel and other products on our website.<\/p>\n<p><a href=\"https:\/\/www.alokindia.com\/contact-us\/\">Contact us<\/a> if you would like to find out more about this specific type of steel or our other products.[\/vc_column_text][\/vc_column][\/vc_row][\/vc_section]<\/p>\n<\/div>","protected":false},"featured_media":0,"parent":4312,"menu_order":0,"template":"","meta":{"_links_to":"","_links_to_target":""},"grades_cat":[],"class_list":["post-7697","alokindia_grades","type-alokindia_grades","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>SS 1.4057 - Alokindia<\/title>\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.alokindia.com\/grade\/stainless-steel\/stainless-steel-14057-x17crni16-2-431\/\" \/>\n<meta property=\"og:locale\" content=\"zh_TW\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"SS 1.4057 - Alokindia\" \/>\n<meta property=\"og:description\" content=\"[vc_row el_class=&#8221;page-banner&#8221; css=&#8221;. 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