{"id":58816,"date":"2026-04-13T08:34:05","date_gmt":"2026-04-13T08:34:05","guid":{"rendered":"https:\/\/www.kaysuns.com\/?post_type=blog&#038;p=58816"},"modified":"2026-04-13T08:34:07","modified_gmt":"2026-04-13T08:34:07","slug":"duplex-vs-316l-pipes-2026","status":"publish","type":"blog","link":"https:\/\/www.kaysuns.com\/ru\/%d0%b1%d0%bb%d0%be%d0%b3\/duplex-vs-316l-pipes-2026\/","title":{"rendered":"Duplex vs 316L Pipes:Pros &amp; Cons[2026 Version]"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"58816\" class=\"elementor elementor-58816\" data-elementor-post-type=\"blog\">\n\t\t\t\t<div class=\"elementor-element elementor-element-11641f4 e-flex e-con-boxed e-con e-parent\" data-id=\"11641f4\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2c7f22b elementor-widget elementor-widget-text-editor\" data-id=\"2c7f22b\" 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\t\t\u0412\u044b\u0431\u043e\u0440 \u043c\u0435\u0436\u0434\u0443 <b data-path-to-node=\"1\" data-index-in-node=\"17\">duplex vs 316L pipes<\/b> remains a critical engineering decision for industrial projects in 2026.Both metals perform exceptionally well in a wide range of harsh environments around the world.However,recent metallurgical research indicates that there are significant differences between them in terms of life-cycle value.Furthermore,a clear understanding of the differences between duplex pipes and 316L pipes can result in substantial cost savings.We will take an in-depth look at their mechanical strength, chemical corrosion resistance,and total installation costs.\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\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-abbe979 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"abbe979\" 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-f508881\" data-id=\"f508881\" 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-b81e8ee elementor-widget elementor-widget-heading\" data-id=\"b81e8ee\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">The Science Behind the Metals<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7bc1078 elementor-widget elementor-widget-text-editor\" data-id=\"7bc1078\" 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\t\tGrade 316L is a classic austenitic stainless steel.It contains high levels of nickel and molybdenum,giving it excellent inherent corrosion resistance.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4a0108f elementor-widget elementor-widget-text-editor\" data-id=\"4a0108f\" 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\t\tIn contrast,duplex steel naturally possesses an exceptional hybrid microstructure.It perfectly combines 50% austenitic and 50% ferritic steel grains.Consequently,this unique hybrid structure immediately delivers exceptional physical performance advantages.\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-0b8bb6c elementor-section-content-middle elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"0b8bb6c\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-1e64d2e\" data-id=\"1e64d2e\" 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-a55a3ac elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"a55a3ac\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">\u0427\u0442\u043e \u043c\u044b \u0434\u0435\u043b\u0430\u0435\u043c<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-64ae20b elementor-drop-cap-yes elementor-widget__width-initial elementor-drop-cap-view-default elementor-widget elementor-widget-text-editor\" data-id=\"64ae20b\" data-element_type=\"widget\" data-settings=\"{&quot;drop_cap&quot;:&quot;yes&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li>\u041f\u043b\u0430\u0441\u0442\u0438\u043d\u0430<\/li><li>\u041b\u0438\u0441\u0442<\/li><li>\u041f\u043e\u043a\u043e\u0432\u043a\u0438<\/li><li>\u041a\u0440\u0443\u0433\u043b\u044b\u0439 \u043f\u0440\u0443\u0442<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5925657 elementor-drop-cap-yes elementor-widget__width-initial elementor-drop-cap-view-default elementor-widget elementor-widget-text-editor\" data-id=\"5925657\" data-element_type=\"widget\" data-settings=\"{&quot;drop_cap&quot;:&quot;yes&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li>\u0424\u043b\u0430\u043d\u0435\u0446<\/li><li>\u0422\u0440\u0443\u0431\u044b<\/li><li>\u0410\u0440\u043c\u0430\u0442\u0443\u0440\u0430<\/li><li>\u041d\u0430 \u0437\u0430\u043a\u0430\u0437<\/li><\/ul>\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<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-79386d1\" data-id=\"79386d1\" 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-0289ba5 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"0289ba5\" 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\t\t<p>\u0421\u0432\u044f\u0436\u0438\u0442\u0435\u0441\u044c \u0441 \u043d\u0430\u043c\u0438 \u0434\u043b\u044f \u043f\u043e\u043b\u0443\u0447\u0435\u043d\u0438\u044f \u0434\u043e\u043f\u043e\u043b\u043d\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0439 \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u0438\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bc5e39a elementor-align-center elementor-mobile-align-center elementor-widget__width-initial elementor-widget elementor-widget-button\" data-id=\"bc5e39a\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm elementor-animation-grow\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjQ2ODEzIiwidG9nZ2xlIjpmYWxzZX0%3D\" target=\"_blank\" id=\"#241018\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">\u0421\u0432\u044f\u0437\u0430\u0442\u044c\u0441\u044f \u0441 \u043d\u0430\u043c\u0438<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\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-f076604 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"f076604\" 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-2e853c2\" data-id=\"2e853c2\" 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-cb93659 elementor-widget elementor-widget-heading\" data-id=\"cb93659\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Duplex vs 316L Pipes:Mechanical Strength<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6343906 elementor-widget elementor-widget-text-editor\" data-id=\"6343906\" 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\t\tThe most notable advantage of duplex stainless steel is its remarkable yield strength.Typically,the yield strength of duplex stainless steel is twice that of standard 316L.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-261ebc5 elementor-widget elementor-widget-text-editor\" data-id=\"261ebc5\" 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\t\t<table>\n<tbody>\n<tr bgcolor=\"#00a0e9\">\n<th>Property Measured<\/th>\n<th>Standard 316L Pipe<\/th>\n<th>General Duplex Pipe<\/th>\n<th>Practical Industrial Benefit<\/th>\n<\/tr>\n<tr>\n<td bgcolor=\"#05B8E4\">\u041f\u0440\u0435\u0434\u0435\u043b \u0442\u0435\u043a\u0443\u0447\u0435\u0441\u0442\u0438<\/td>\n<td>~170 MPa<\/td>\n<td>~450 MPa<\/td>\n<td>Duplex handles higher internal pressure safely.<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#05B8E4\">\u041f\u0440\u0435\u0434\u0435\u043b \u043f\u0440\u043e\u0447\u043d\u043e\u0441\u0442\u0438<\/td>\n<td>~485 MPa<\/td>\n<td>~650 MPa<\/td>\n<td>Duplex resists sudden physical snapping better.<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#05B8E4\">\u0422\u0432\u0435\u0440\u0434\u043e\u0441\u0442\u044c \u043f\u043e\u0432\u0435\u0440\u0445\u043d\u043e\u0441\u0442\u0438<\/td>\n<td>\u041d\u0438\u0436\u043d\u0438\u0439<\/td>\n<td>Much Higher<\/td>\n<td>Duplex withstands severe abrasive wear effectively.<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#05B8E4\">\u0422\u043e\u043b\u0449\u0438\u043d\u0430 \u0441\u0442\u0435\u043d<\/td>\n<td>Thicker required<\/td>\n<td>Thinner allowed<\/td>\n<td>Duplex saves massive raw material costs globally.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\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<div class=\"elementor-element elementor-element-4e6be15 e-flex e-con-boxed e-con e-parent\" data-id=\"4e6be15\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f491654 elementor-cta--layout-image-left elementor-cta--mobile-layout-image-above elementor-cta--skin-classic elementor-animated-content elementor-widget elementor-widget-call-to-action\" data-id=\"f491654\" data-element_type=\"widget\" data-widget_type=\"call-to-action.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<a class=\"elementor-cta\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjQ2ODEzIiwidG9nZ2xlIjpmYWxzZX0%3D\" target=\"_blank\">\n\t\t\t\t\t<div class=\"elementor-cta__bg-wrapper\">\n\t\t\t\t<div class=\"elementor-cta__bg elementor-bg\" style=\"background-image: url(https:\/\/www.kaysuns.com\/wp-content\/uploads\/2026\/04\/Duplex-vs-316L-Pipes-CTA-scaled-e1776069215248.webp);\" role=\"img\" aria-label=\"Duplex vs 316L Pipes - CTA\"><\/div>\n\t\t\t\t<div class=\"elementor-cta__bg-overlay\"><\/div>\n\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-cta__content\">\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<h2 class=\"elementor-cta__title elementor-cta__content-item elementor-content-item\">\n\t\t\t\t\t\t\u041d\u0435 \u0441\u0442\u0435\u0441\u043d\u044f\u0439\u0442\u0435\u0441\u044c \u043e\u0431\u0440\u0430\u0449\u0430\u0442\u044c\u0441\u044f \u043a \u043d\u0430\u043c\t\t\t\t\t<\/h2>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-cta__description elementor-cta__content-item elementor-content-item\">\n\t\t\t\t\t\tKAYSUNS \u043f\u0440\u0435\u0434\u043b\u0430\u0433\u0430\u0435\u0442 \u043a\u043e\u043c\u043f\u043b\u0435\u043a\u0441\u043d\u044b\u0435 \u0440\u0435\u0448\u0435\u043d\u0438\u044f \u0434\u043b\u044f \u0442\u0440\u0443\u0431\u043e\u043f\u0440\u043e\u0432\u043e\u0434\u043d\u044b\u0445 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u043e\u0432, \u0442\u0430\u043a\u0438\u0445 \u043a\u0430\u043a \u0442\u0440\u0443\u0431\u044b, \u0444\u0438\u0442\u0438\u043d\u0433\u0438, \u0444\u043b\u0430\u043d\u0446\u044b, \u043a\u043b\u0430\u043f\u0430\u043d\u044b, \u043f\u043b\u0430\u0441\u0442\u0438\u043d\u044b, \u043f\u043e\u043a\u043e\u0432\u043a\u0438, \u0441\u043b\u0438\u0442\u043a\u0438 \u0438\u0437 \u043d\u0435\u0440\u0436\u0430\u0432\u0435\u044e\u0449\u0435\u0439, \u0434\u0443\u043f\u043b\u0435\u043a\u0441\u043d\u043e\u0439 \u0438 \u043b\u0435\u0433\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u0439 \u0441\u0442\u0430\u043b\u0435\u0439, \u0432\u0441\u0435 \u0432\u0438\u0434\u044b \u043a\u0440\u0435\u043f\u0435\u0436\u0430 (\u0431\u043e\u043b\u0442\u044b, \u0433\u0430\u0439\u043a\u0438, \u043f\u043b\u043e\u0441\u043a\u0438\u0435 \u0448\u0430\u0439\u0431\u044b, \u043f\u0443\u043b\u0435\u0432\u044b\u0435 \u0448\u0430\u0439\u0431\u044b) \u0438 \u0434\u0440\u0443\u0433\u0438\u0435 \u0438\u0437\u0434\u0435\u043b\u0438\u044f. \u041c\u044b \u043f\u0440\u0438\u043d\u0438\u043c\u0430\u0435\u043c \u0437\u0430\u043a\u0430\u0437\u043d\u044b\u0435 \u0443\u0441\u043b\u0443\u0433\u0438 \u0434\u043b\u044f \u043d\u0430\u0448\u0438\u0445 \u043f\u0440\u043e\u0434\u0443\u043a\u0442\u043e\u0432 \u0438 \u043d\u0435\u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u0438\u0437 \u043d\u0438\u0445 \u043c\u043e\u0433\u0443\u0442 \u0431\u044b\u0442\u044c \u043f\u043e\u0441\u0442\u0430\u0432\u043b\u0435\u043d\u044b \u0432 \u043d\u0435\u0431\u043e\u043b\u044c\u0448\u0438\u0445 \u043a\u043e\u043b\u0438\u0447\u0435\u0441\u0442\u0432\u0430\u0445. \u0415\u0441\u043b\u0438 \u0443 \u0432\u0430\u0441 \u0435\u0441\u0442\u044c \u043a\u0430\u043a\u0438\u0435-\u043b\u0438\u0431\u043e \u0432\u043e\u043f\u0440\u043e\u0441\u044b \u043e \u043d\u0430\u0448\u0435\u0439 \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0438 \u0438 \u043f\u0440\u043e\u0434\u0443\u043a\u0446\u0438\u0438, \u043f\u043e\u0436\u0430\u043b\u0443\u0439\u0441\u0442\u0430, \u043d\u0435 \u0441\u0442\u0435\u0441\u043d\u044f\u0439\u0442\u0435\u0441\u044c \u043e\u0431\u0440\u0430\u0449\u0430\u0442\u044c\u0441\u044f \u043a \u043d\u0430\u043c.\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-cta__button-wrapper elementor-cta__content-item elementor-content-item\">\n\t\t\t\t\t<span class=\"elementor-cta__button elementor-button elementor-size-\">\n\t\t\t\t\t\t\u041f\u043e\u043b\u0443\u0447\u0438\u0442\u044c QUOTE\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-2ae97b0 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"2ae97b0\" 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-e7f050a\" data-id=\"e7f050a\" 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-8981748 elementor-widget elementor-widget-heading\" data-id=\"8981748\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Advanced Corrosion Protection: Duplex vs 316L Pipes<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-875b544 elementor-widget elementor-widget-text-editor\" data-id=\"875b544\" 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\t\tStandard 316L performs well in alkaline or acidic environments and does not fail rapidly or dangerously.However,high-temperature chloride environments can rapidly cause stress corrosion cracking in 316L systems.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8d28b0d elementor-widget elementor-widget-text-editor\" data-id=\"8d28b0d\" 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\t\tIn contrast,the unique structure of duplex stainless steel virtually eliminates this dangerous form of stress cracking.Furthermore,duplex stainless steel exhibits far superior resistance to sustained localized pitting corrosion compared to <a href=\"https:\/\/www.kaysuns.com\/ru\/%d0%b1%d0%bb%d0%be%d0%b3\/316-316l-%d1%82%d1%80%d1%83%d0%b1%d0%b0-%d0%b8%d0%b7-%d0%bd%d0%b5%d1%80%d0%b6%d0%b0%d0%b2%d0%b5%d1%8e%d1%89%d0%b5%d0%b9-%d1%81%d1%82%d0%b0%d0%bb%d0%b8\/\" target=\"_blank\" rel=\"noopener\">\u0422\u0440\u0443\u0431\u044b \u0438\u0437 \u043d\u0435\u0440\u0436\u0430\u0432\u0435\u044e\u0449\u0435\u0439 \u0441\u0442\u0430\u043b\u0438 316L<\/a>.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-382b39a elementor-widget elementor-widget-text-editor\" data-id=\"382b39a\" 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\t\t<table>\n<tbody>\n<tr bgcolor=\"#00a0e9\">\n<th>\u041a\u043e\u0440\u0440\u043e\u0437\u0438\u043e\u043d\u043d\u0430\u044f \u0441\u0440\u0435\u0434\u0430<\/th>\n<th>Standard 316L Pipe<\/th>\n<th>General Duplex Pipe<\/th>\n<th>Recommended Industry Use<\/th>\n<\/tr>\n<tr>\n<td bgcolor=\"#05B8E4\">Mild Chemical Acids<\/td>\n<td>\u041f\u0440\u0435\u0432\u043e\u0441\u0445\u043e\u0434\u043d\u043e<\/td>\n<td>\u041f\u0440\u0435\u0432\u043e\u0441\u0445\u043e\u0434\u043d\u043e<\/td>\n<td>Basic chemical processing plants globally.<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#05B8E4\">Seawater<\/td>\n<td>Moderate risk<\/td>\n<td>Highly resistant<\/td>\n<td>Coastal desalination and shipbuilding.<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#05B8E4\">High-Heat Stress<\/td>\n<td>Fails quickly<\/td>\n<td>Extremely stable<\/td>\n<td>Advanced geothermal energy facilities.<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#05B8E4\">Pitting Potential<\/td>\n<td>Vulnerable eventually<\/td>\n<td>Superior protection<\/td>\n<td>Harsh offshore oil platforms.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\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-eb995fa elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"eb995fa\" 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-2f6ac47\" data-id=\"2f6ac47\" 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-deef4f3 elementor-widget elementor-widget-heading\" data-id=\"deef4f3\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Exploring Advanced Grades in the Duplex Pipe Family<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-910ee1c elementor-widget elementor-widget-text-editor\" data-id=\"910ee1c\" 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\t\tAlthough standard duplex stainless steel meets the requirements of most industrial applications,highly specialized alloy steels are often required for various applications.Therefore,Kaysuns manufactures a range of duplex stainless steels suitable for a variety of extreme environments.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-787e2d7 elementor-widget elementor-widget-text-editor\" data-id=\"787e2d7\" 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\t\tFor instance, budget-conscious projects often utilize a lean <a href=\"https:\/\/www.kaysuns.com\/ru\/%d1%82%d1%80%d1%83%d0%b1%d0%b0-%d0%b4%d1%83%d0%bf%d0%bb%d0%b5%d0%ba%d1%81%d0%bd%d0%b0%d1%8f-uns-s32304\/\" target=\"_blank\" rel=\"noopener\">duplex uns s32304 pipe<\/a> effectively.This specific lean grade removes expensive molybdenum but still provides excellent yield strength.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-22a65d1 elementor-widget elementor-widget-text-editor\" data-id=\"22a65d1\" 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\t\tConversely, aggressive offshore oil platforms demand much stronger chemical protection constantly. In these severe applications, contractors specify a highly robust <a href=\"https:\/\/www.kaysuns.com\/ru\/%d1%82%d1%80%d1%83%d0%b1%d0%b0-%d1%81%d1%83%d0%bf%d0%b5%d1%80%d0%b4%d1%83%d0%bf%d0%bb%d0%b5%d0%ba%d1%81%d0%bd%d0%b0%d1%8f-uns-s32550\/\" target=\"_blank\" rel=\"noopener\">super duplex S32550 pipe<\/a> instead. This super duplex material contains massive amounts of chromium and molybdenum for ultimate safety.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-dd20465 elementor-widget elementor-widget-text-editor\" data-id=\"dd20465\" 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\t\tFurthermore,some purchasers might choose a highly advanced <a href=\"https:\/\/www.kaysuns.com\/ru\/%d0%bf%d0%be%d1%81%d1%82%d0%b0%d0%b2%d1%89%d0%b8%d0%ba-%d1%82%d1%80%d1%83%d0%b1-%d0%b8%d0%b7-%d1%81%d1%83%d0%bf%d0%b5%d1%80%d0%b4%d1%83%d0%bf%d0%bb%d0%b5%d0%ba%d1%81%d0%b0-uns-s32760\/\" target=\"_blank\" rel=\"noopener\">super duplex S32760 pipe<\/a> for deep subsea operations.This particular super duplex grade adds vital tungsten and copper to resist extreme acidic corrosion.\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-c71a31f elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"c71a31f\" 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-f3a4cfc\" data-id=\"f3a4cfc\" 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-f640946 elementor-widget elementor-widget-heading\" data-id=\"f640946\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Duplex vs 316L Pipes:Analyzing Costs<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-674320a elementor-widget elementor-widget-text-editor\" data-id=\"674320a\" 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\t\tToday,analyzing the initial costs of duplex stainless steel versus 316L piping is quite complex.Purchasing duplex stainless steel typically appears to involve slightly higher upfront costs.This is because it requires complex manufacturing processes and precise heat treatment at the steel mill.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ee06b2e elementor-widget elementor-widget-text-editor\" data-id=\"ee06b2e\" 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\t\tHowever,because <a href=\"https:\/\/www.kaysuns.com\/ru\/%d0%bf%d0%be%d1%81%d1%82%d0%b0%d0%b2%d1%89%d0%b8%d0%ba-%d0%b4%d1%83%d0%bf%d0%bb%d0%b5%d0%ba%d1%81%d0%bd%d1%8b%d1%85-%d1%82%d1%80%d1%83%d0%b1-2205-2507\/\" target=\"_blank\" rel=\"noopener\">\u0434\u0443\u043f\u043b\u0435\u043a\u0441\u043d\u0430\u044f \u0442\u0440\u0443\u0431\u0430 \u0438\u0437 \u043d\u0435\u0440\u0436\u0430\u0432\u0435\u044e\u0449\u0435\u0439 \u0441\u0442\u0430\u043b\u0438<\/a> offers higher strength,the total tonnage of metal required is generally lower.Furthermore,the long-term maintenance and costly plant replacement expenses associated with duplex stainless steel are significantly reduced.Consequently,in heavy industrial applications,duplex stainless steel often proves to be the more cost-effective choice.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2dd188b elementor-widget elementor-widget-text-editor\" data-id=\"2dd188b\" 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\t\t<table>\n<tbody>\n<tr bgcolor=\"#00a0e9\">\n<th>Cost Factor Evaluated<\/th>\n<th>Standard 316L Pipe<\/th>\n<th>General Duplex Pipe<\/th>\n<th>Long-Term Financial Impact<\/th>\n<\/tr>\n<tr>\n<td bgcolor=\"#05B8E4\">Initial Price Per Kg<\/td>\n<td>Generally Lower<\/td>\n<td>Slightly Higher<\/td>\n<td>316L wins the initial raw purchase phase.<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#05B8E4\">Total Material Needed<\/td>\n<td>More tons required<\/td>\n<td>Fewer tons needed<\/td>\n<td>Duplex reduces total purchase volume significantly.<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#05B8E4\">Global Shipping Cost<\/td>\n<td>Very Expensive<\/td>\n<td>Much Cheaper<\/td>\n<td>Lighter duplex pipes cost less to transport.<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#05B8E4\">20-Year Maintenance<\/td>\n<td>Higher replacement cost<\/td>\n<td>Minimal intervention<\/td>\n<td>Duplex saves massive future labor costs.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\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-3949fc0 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"3949fc0\" 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-b272852\" data-id=\"b272852\" 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-f093952 elementor-widget elementor-widget-heading\" data-id=\"f093952\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Duplex vs 316L Pipes:Fabrication Challenge<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-20d3367 elementor-widget elementor-widget-text-editor\" data-id=\"20d3367\" 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\t\tFor virtually all trained technicians worldwide,standard 316L steel offers excellent weldability without the need for complex preheating or extremely strict heat control.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ab167b0 elementor-widget elementor-widget-text-editor\" data-id=\"ab167b0\" 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\t\tIn contrast,welding duplex steel requires a high level of technical skill and great patience.Welders must strictly control the total heat input throughout the entire process.If duplex steel is overheated,it will lose its unique properties.The delicate balance between ferrite and austenite will be rapidly disrupted.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1864801 elementor-widget elementor-widget-text-editor\" data-id=\"1864801\" 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\t\tAs a manufacturer with over a decade of manufacturing experience,Kaysuns has the qualified and capable staff to provide you with <a href=\"https:\/\/www.kaysuns.com\/ru\/%d1%81%d0%b2%d0%b0%d1%80%d0%bd%d0%b0%d1%8f-%d1%82%d1%80%d1%83%d0%b1%d0%b0-%d0%b8%d0%b7-%d0%bd%d0%b5%d1%80%d0%b6%d0%b0%d0%b2%d0%b5%d1%8e%d1%89%d0%b5%d0%b9-%d1%81%d1%82%d0%b0%d0%bb%d0%b8-2\/\" target=\"_blank\">welded duplex stainless steel pipes<\/a>.\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-7a8b443 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7a8b443\" 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-afae06a\" data-id=\"afae06a\" 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-8be20cd elementor-widget elementor-widget-heading\" data-id=\"8be20cd\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">2026 Global Trends for Duplex Pipe &amp; 316L Pipe<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d0c77b0 elementor-widget elementor-widget-text-editor\" data-id=\"d0c77b0\" 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\t\tRegional duplex pipe vs 316L pipe usage varies widely across the world today.Where are engineers actively deploying these specific piping solutions today globally?In the Middle East,massive desalination plants exclusively demand strong duplex materials.Facilities in the UAE need extreme chloride resistance to process salty water.Conversely,inland North American food processing plants still rely heavily on 316L.The American food industry loves 316L because it cleans very easily daily.Meanwhile,the Asian petrochemical sector rapidly upgrades older lines to duplex systems.Chinese factories want maximum safety against aggressive chemical leaks in crowded cities.\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-c5e61eb elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"c5e61eb\" 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-e4867ce\" data-id=\"e4867ce\" 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-2618f40 elementor-widget elementor-widget-heading\" data-id=\"2618f40\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Duplex VS 316L Pipes:How to Choose?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-71fa5aa elementor-widget elementor-widget-text-editor\" data-id=\"71fa5aa\" 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\t\tIf you require exceptional strength and marine-grade performance,choose duplex stainless steel pipe without hesitation.If you have a limited budget but need standard chemical resistance,316L stainless steel tubing is the ideal choice.\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<div class=\"elementor-element elementor-element-5541a92 e-flex e-con-boxed e-con e-parent\" data-id=\"5541a92\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-26af0f6 elementor-widget elementor-widget-heading\" data-id=\"26af0f6\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">FAQs About Duplex VS 316L<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-caef3d5 elementor-widget elementor-widget-accordion\" data-id=\"caef3d5\" data-element_type=\"widget\" data-widget_type=\"accordion.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-accordion\">\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-2121\" class=\"elementor-tab-title\" data-tab=\"1\" role=\"button\" aria-controls=\"elementor-tab-content-2121\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><i class=\"fas fa-plus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><i class=\"fas fa-minus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">What are their PREN values?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-2121\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"1\" role=\"region\" aria-labelledby=\"elementor-tab-title-2121\"><p>316L is approximately 24\u201326,while the duplex 2205 is approximately 34\u201336.<br \/>The higher the value,the greater the resistance to localized corrosion.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-2122\" class=\"elementor-tab-title\" data-tab=\"2\" role=\"button\" aria-controls=\"elementor-tab-content-2122\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><i class=\"fas fa-plus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><i class=\"fas fa-minus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">\u041e\u043d\u0438 \u043c\u0430\u0433\u043d\u0438\u0442\u043d\u044b\u0435?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-2122\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"2\" role=\"region\" aria-labelledby=\"elementor-tab-title-2122\"><p>Because it contains ferrite,duplex stainless steel exhibits significant magnetic properties,whereas 316L is essentially non-magnetic in the annealed condition.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-2123\" class=\"elementor-tab-title\" data-tab=\"3\" role=\"button\" aria-controls=\"elementor-tab-content-2123\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><i class=\"fas fa-plus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><i class=\"fas fa-minus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">Which one performs better in terms of stress corrosion cracking?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-2123\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"3\" role=\"region\" aria-labelledby=\"elementor-tab-title-2123\"><p>316L is highly susceptible to SCC in chloride environments at temperatures above 60\u00b0C,whereas duplex stainless steel exhibits excellent resistance.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-2124\" class=\"elementor-tab-title\" data-tab=\"4\" role=\"button\" aria-controls=\"elementor-tab-content-2124\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><i class=\"fas fa-plus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><i class=\"fas fa-minus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">How do their machinability characteristics compare?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-2124\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"4\" role=\"region\" aria-labelledby=\"elementor-tab-title-2124\"><p>316L is easier to machine.Due to their high strength and severe work hardening,duplex stainless steels cause significant tool wear,and machining speeds are typically more than 20% slower.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-2125\" class=\"elementor-tab-title\" data-tab=\"5\" role=\"button\" aria-controls=\"elementor-tab-content-2125\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><i class=\"fas fa-plus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><i class=\"fas fa-minus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">Can they be used at high temperatures?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-2125\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"5\" role=\"region\" aria-labelledby=\"elementor-tab-title-2125\"><p>It is generally recommended that duplex stainless steel be used at temperatures below 300\u00b0C.Exceeding this temperature can cause \u201c475\u00b0C embrittlement,\u201d which makes the material brittle.<br \/>316L maintains good structural stability in environments with temperatures as high as 800\u00b0C or above.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-2126\" class=\"elementor-tab-title\" data-tab=\"6\" role=\"button\" aria-controls=\"elementor-tab-content-2126\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><i class=\"fas fa-plus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><i class=\"fas fa-minus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">Which material has a higher unit price?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-2126\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"6\" role=\"region\" aria-labelledby=\"elementor-tab-title-2126\"><p>Biphasic steel typically has a higher price per kilogram.However,because it allows for thinner designs,the total material cost for a project is sometimes lower.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<script type=\"application\/ld+json\">{\n    \"@context\": \"https:\\\/\\\/schema.org\",\n    \"@type\": \"FAQPage\",\n    \"mainEntity\": [\n        {\n            \"@type\": \"Question\",\n            \"name\": \"What are their PREN values?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"<p>316L is approximately 24\\u201326,while the duplex 2205 is approximately 34\\u201336.<br \\\/>The higher the value,the greater the resistance to localized corrosion.<\\\/p>\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Are they magnetic?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"<p>Because it contains ferrite,duplex stainless steel exhibits significant magnetic properties,whereas 316L is essentially non-magnetic in the annealed condition.<\\\/p>\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Which one performs better in terms of stress corrosion cracking?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"<p>316L is highly susceptible to SCC in chloride environments at temperatures above 60\\u00b0C,whereas duplex stainless steel exhibits excellent resistance.<\\\/p>\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"How do their machinability characteristics compare?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"<p>316L is easier to machine.Due to their high strength and severe work hardening,duplex stainless steels cause significant tool wear,and machining speeds are typically more than 20% slower.<\\\/p>\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Can they be used at high temperatures?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"<p>It is generally recommended that duplex stainless steel be used at temperatures below 300\\u00b0C.Exceeding this temperature can cause \\u201c475\\u00b0C embrittlement,\\u201d which makes the material brittle.<br \\\/>316L maintains good structural stability in environments with temperatures as high as 800\\u00b0C or above.<\\\/p>\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Which material has a higher unit price?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"<p>Biphasic steel typically has a higher price per kilogram.However,because it allows for thinner designs,the total material cost for a project is sometimes lower.<\\\/p>\"\n            }\n        }\n    ]\n}<\/script>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-f33f1a2 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"f33f1a2\" 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-50 elementor-top-column elementor-element elementor-element-bee46e5\" data-id=\"bee46e5\" 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-2b0f013 elementor-widget elementor-widget-heading\" data-id=\"2b0f013\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div 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