{"id":4251,"date":"2025-09-04T07:28:22","date_gmt":"2025-09-04T07:28:22","guid":{"rendered":"https:\/\/ubormetal.com\/?post_type=product&#038;p=4251"},"modified":"2025-09-04T07:28:22","modified_gmt":"2025-09-04T07:28:22","slug":"403-stainless-steel-pipe","status":"publish","type":"product","link":"https:\/\/ubormetal.com\/zh\/product\/403-stainless-steel-pipe\/","title":{"rendered":"403 Stainless Steel Pipe"},"content":{"rendered":"<p><span style=\"font-size: 16px;\"><span style=\"color: #212529; letter-spacing: 0px; background: #ffffff; font-family: Arial;\">Stainless steel pipes are important products in the steel industry and can be widely used in\u00a0<\/span><span style=\"font-family: Arial; background-color: #ffffff; color: #212529; letter-spacing: 0px;\">daily decoration and industrial fields. Many people in the market use it to make staircase\u00a0handrails, window balustrades, railings.<\/span><\/span><\/p>\n<p style=\"text-indent: 0px; background: #ffffff; text-align: center;\"><span style=\"color: #000000;\"><strong><span style=\"font-family: Arial; letter-spacing: 0px; font-size: 32px;\">403 Stainless Steel Pipe<\/span><\/strong><\/span><\/p>\n<p style=\"margin: 10px 0 20px; text-indent: 0; background: #ffffff;\"><span style=\"font-family: Arial; color: #212529; letter-spacing: 0px; font-size: 14px;\">403 stainless steel is a martensitic stainless steel with high chromium and low carbon. It is also referred to as UNS S40300 and is commonly adopted in applications requiring high strength and corrosion resistance.<\/span><\/p>\n<p style=\";text-indent: 0; background: #ffffff;\"><span style=\"color: #548dd4;\"><strong><span style=\"font-family: Arial; letter-spacing: 0px; font-size: 16px;\">403 Stainless Steel Pipe Description<\/span><\/strong><\/span><\/p>\n<p style=\";text-indent: 0; background: #ffffff;\"><span style=\"font-size: 14px;\"><span style=\"font-family: Arial; color: #212529; letter-spacing: 0px;\">403 stainless steel\u00a0<\/span><span style=\"font-family: Arial; letter-spacing: 0px;\">pipe has excessive amount of<\/span><span style=\"font-family: Arial; color: #212529; letter-spacing: 0px;\">\u00a0chromium content\u00a0<\/span><span style=\"font-family: Arial; letter-spacing: 0px;\">providing<\/span><span style=\"font-family: Arial; color: #212529; letter-spacing: 0px;\">\u00a0excellent corrosion resistance, making it\u00a0<\/span><span style=\"font-family: Arial; letter-spacing: 0px;\">stable and unaffected<\/span><span style=\"font-family: Arial; color: #212529; letter-spacing: 0px;\">\u00a0in harsh environments.\u00a0<\/span><span style=\"font-family: Arial; letter-spacing: 0px;\">H<\/span><span style=\"font-family: Arial; color: #212529; letter-spacing: 0px;\">igh hardness, toughness and wear resistance\u00a0<\/span><span style=\"font-family: Arial; letter-spacing: 0px;\">are few examples of its<\/span><span style=\"font-family: Arial; color: #212529; letter-spacing: 0px;\">\u00a0good mechanical properties. However, it is\u00a0<\/span><span style=\"font-family: Arial; letter-spacing: 0px;\">less<\/span><span style=\"font-family: Arial; color: #212529; letter-spacing: 0px;\">\u00a0corrosion-resistant\u00a0<\/span><span style=\"font-family: Arial; letter-spacing: 0px;\">than<\/span><span style=\"font-family: Arial; color: #212529; letter-spacing: 0px;\">\u00a0other stainless steels such as 304 or 316 and may not be\u00a0<\/span><span style=\"font-family: Arial; letter-spacing: 0px;\">favorable<\/span><span style=\"font-family: Arial; color: #212529; letter-spacing: 0px;\">\u00a0<\/span><span style=\"font-family: Arial; letter-spacing: 0px;\">when used in<\/span><span style=\"font-family: Arial; color: #212529; letter-spacing: 0px;\">\u00a0highly corrosive environments.\u00a0<\/span><span style=\"font-family: Arial; letter-spacing: 0px;\">The Nickel element helps 403 stainless steel form stable austenite and obtain a complete austenite structure, providing the pipe with better strength, plasticity and toughness, aside from excellent hot and cold workability, cold formability, weldability. Additionally, it improves the thermodynamic stability of 403 stainless steel pipes.<\/span><\/span><\/p>\n<p style=\"text-indent: 0px; background: #ffffff; text-align: center;\"><img alt=\"\" fetchpriority=\"high\" decoding=\"async\" class=\"alignnone size-full wp-image-4150\" src=\"https:\/\/ubormetal.com\/wp-content\/uploads\/2025\/09\/4084-2024062515563441801-2.jpg\" width=\"1000\" height=\"1349\" srcset=\"https:\/\/ubormetal.com\/wp-content\/uploads\/2025\/09\/4084-2024062515563441801-2.jpg 1000w, https:\/\/ubormetal.com\/wp-content\/uploads\/2025\/09\/4084-2024062515563441801-2-222x300.jpg 222w, https:\/\/ubormetal.com\/wp-content\/uploads\/2025\/09\/4084-2024062515563441801-2-759x1024.jpg 759w, https:\/\/ubormetal.com\/wp-content\/uploads\/2025\/09\/4084-2024062515563441801-2-768x1036.jpg 768w, https:\/\/ubormetal.com\/wp-content\/uploads\/2025\/09\/4084-2024062515563441801-2-9x12.jpg 9w, https:\/\/ubormetal.com\/wp-content\/uploads\/2025\/09\/4084-2024062515563441801-2-600x809.jpg 600w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/p>\n<p>&nbsp;<\/p>\n<div>\n<div>\n<div><img alt=\"\" decoding=\"async\" class=\"size-full wp-image-4255 aligncenter\" src=\"https:\/\/ubormetal.com\/wp-content\/uploads\/2025\/09\/4084-2024062616201498431.jpg\" width=\"1000\" height=\"536\" srcset=\"https:\/\/ubormetal.com\/wp-content\/uploads\/2025\/09\/4084-2024062616201498431.jpg 1000w, https:\/\/ubormetal.com\/wp-content\/uploads\/2025\/09\/4084-2024062616201498431-300x161.jpg 300w, https:\/\/ubormetal.com\/wp-content\/uploads\/2025\/09\/4084-2024062616201498431-768x412.jpg 768w, https:\/\/ubormetal.com\/wp-content\/uploads\/2025\/09\/4084-2024062616201498431-18x10.jpg 18w, https:\/\/ubormetal.com\/wp-content\/uploads\/2025\/09\/4084-2024062616201498431-600x322.jpg 600w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><br \/>\n<img alt=\"\" decoding=\"async\" class=\"size-full wp-image-4256 aligncenter\" src=\"https:\/\/ubormetal.com\/wp-content\/uploads\/2025\/09\/4084-2024062616202012341.jpg\" width=\"1000\" height=\"268\" srcset=\"https:\/\/ubormetal.com\/wp-content\/uploads\/2025\/09\/4084-2024062616202012341.jpg 1000w, https:\/\/ubormetal.com\/wp-content\/uploads\/2025\/09\/4084-2024062616202012341-300x80.jpg 300w, https:\/\/ubormetal.com\/wp-content\/uploads\/2025\/09\/4084-2024062616202012341-768x206.jpg 768w, https:\/\/ubormetal.com\/wp-content\/uploads\/2025\/09\/4084-2024062616202012341-18x5.jpg 18w, https:\/\/ubormetal.com\/wp-content\/uploads\/2025\/09\/4084-2024062616202012341-600x161.jpg 600w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Stainless steel pipes are important products in the steel industry and can be widely used in\u00a0daily decoration and industrial fields. Many people in the market use it to make staircase\u00a0handrails, window balustrades, railings. 403 Stainless Steel Pipe 403 stainless steel is a martensitic stainless steel with high chromium and low carbon. It is also referred [&hellip;]<\/p>\n","protected":false},"featured_media":4254,"template":"","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[74],"product_tag":[],"class_list":{"0":"post-4251","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-stainless-steel-erw-pipe","7":"desktop-align-left","8":"tablet-align-left","9":"mobile-align-left","10":"ast-product-gallery-layout-horizontal-slider","11":"ast-product-gallery-with-no-image","12":"ast-product-tabs-layout-horizontal","14":"first","15":"instock","16":"shipping-taxable","17":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/ubormetal.com\/zh\/wp-json\/wp\/v2\/product\/4251","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ubormetal.com\/zh\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ubormetal.com\/zh\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ubormetal.com\/zh\/wp-json\/wp\/v2\/media\/4254"}],"wp:attachment":[{"href":"https:\/\/ubormetal.com\/zh\/wp-json\/wp\/v2\/media?parent=4251"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ubormetal.com\/zh\/wp-json\/wp\/v2\/product_brand?post=4251"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ubormetal.com\/zh\/wp-json\/wp\/v2\/product_cat?post=4251"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ubormetal.com\/zh\/wp-json\/wp\/v2\/product_tag?post=4251"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}