904L stainless steel is a high-alloy austenitic steel composed primarily of iron, nickel, chromium, and molybdenum, with additions of manganese and copper.<\/p>\n
This grade contains 19\u201323% chromium and 23\u201328% nickel\u2014significantly higher than standard grades such as 304 and 316\u2014giving it superior corrosion resistance in aggressive environments.<\/p>\n
The “L” in its name denotes a low carbon content, which enhances weldability and reduces the risk of intergranular corrosion after welding.<\/p>\n
A key feature of 904L is its 1\u20132% copper content, which provides excellent resistance to reducing acids like sulfuric acid. Combined with 4\u20135% molybdenum, the alloy also offers enhanced resistance to pitting and crevice corrosion, making it ideal for demanding applications in chemical processing, marine, and pollution control industries.<\/p>","protected":false},"excerpt":{"rendered":"
904L stainless steel is a high-alloy austenitic steel composed primarily of iron, nickel, chromium, and molybdenum, with additions of manganese and copper. This grade contains 19\u201323% chromium and 23\u201328% nickel\u2014significantly higher than standard grades such as 304 and 316\u2014giving it superior corrosion resistance in aggressive environments. The “L” in its name denotes a low carbon […]<\/p>\n","protected":false},"featured_media":0,"template":"","meta":{"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":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","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":[31],"product_tag":[72],"class_list":["post-2317","product","type-product","status-publish","product_cat-uncategorized","product_tag-904l-stainless-steel","desktop-align-left","tablet-align-left","mobile-align-left","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/www.hbyesonsteel.com\/es\/wp-json\/wp\/v2\/product\/2317","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hbyesonsteel.com\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.hbyesonsteel.com\/es\/wp-json\/wp\/v2\/types\/product"}],"wp:attachment":[{"href":"https:\/\/www.hbyesonsteel.com\/es\/wp-json\/wp\/v2\/media?parent=2317"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.hbyesonsteel.com\/es\/wp-json\/wp\/v2\/product_brand?post=2317"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.hbyesonsteel.com\/es\/wp-json\/wp\/v2\/product_cat?post=2317"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.hbyesonsteel.com\/es\/wp-json\/wp\/v2\/product_tag?post=2317"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}