{"id":6566,"date":"2025-12-09T09:54:24","date_gmt":"2025-12-09T09:54:24","guid":{"rendered":"http:\/\/demo.gangmingsteel.com\/?post_type=product&#038;p=6566"},"modified":"2025-12-11T01:43:33","modified_gmt":"2025-12-11T01:43:33","slug":"a36-q235-s235jr-carbon-steel-coil","status":"publish","type":"product","link":"https:\/\/www.gangmingsteel.com\/zh\/product\/a36-q235-s235jr-carbon-steel-coil\/","title":{"rendered":"A36\/Q235\/S235JR Carbon Steel Coil"},"content":{"rendered":"<p>A36 is a carbon structural steel coil whose chemical composition and mechanical properties strictly conform to American ASTM standards. Good mechanical properties, welding performance and corrosion resistance are basically why they are widely used in construction, bridges, machinery manufacturing and other fields.<\/p>\n<h2><strong><b>A36\/Q235\/S235JR Carbon Steel Coil Description<\/b><\/strong><\/h2>\n<p>A36 steel\u00a0coil\u00a0is mainly composed of iron, carbon, silicon, manganese, phosphorus, sulfur and other elements.\u00a0Iron is the most\u00a0dominant\u00a0component,\u00a0constituting\u00a0more than 99% of the entire chemical composition.\u00a0Its\u00a0carbon content\u00a0proportion is\u00a0relatively high,\u00a0around\u00a00.2%, ensuring that the steel has a certain hardness and toughness. The addition of silicon, manganese and other elements enhances the strength and toughness of steel. The content of elements such as phosphorus and sulfur is low to ensure that the steel\u00a0coil\u00a0has good welding performance and corrosion resistance.\u00a0A36 steel coil has excellent mechanical properties, and its tensile strength, yield strength, elongation and impact toughness are all higher than ordinary steel.<\/p>\n<p><img alt=\"\" fetchpriority=\"high\" decoding=\"async\" class=\"size-full wp-image-6570 aligncenter\" src=\"http:\/\/demo.gangmingsteel.com\/wp-content\/uploads\/2025\/12\/WPS\u56fe\u72471-22.png\" width=\"899\" height=\"387\" srcset=\"https:\/\/www.gangmingsteel.com\/wp-content\/uploads\/2025\/12\/WPS\u56fe\u72471-22.png 899w, https:\/\/www.gangmingsteel.com\/wp-content\/uploads\/2025\/12\/WPS\u56fe\u72471-22-300x129.png 300w, https:\/\/www.gangmingsteel.com\/wp-content\/uploads\/2025\/12\/WPS\u56fe\u72471-22-768x331.png 768w, https:\/\/www.gangmingsteel.com\/wp-content\/uploads\/2025\/12\/WPS\u56fe\u72471-22-18x8.png 18w, https:\/\/www.gangmingsteel.com\/wp-content\/uploads\/2025\/12\/WPS\u56fe\u72471-22-600x258.png 600w\" sizes=\"(max-width: 899px) 100vw, 899px\" \/> <img alt=\"\" decoding=\"async\" class=\"wp-image-6571 aligncenter\" src=\"http:\/\/demo.gangmingsteel.com\/wp-content\/uploads\/2025\/12\/WPS\u56fe\u72472-19.png\" width=\"1000\" height=\"317\" srcset=\"https:\/\/www.gangmingsteel.com\/wp-content\/uploads\/2025\/12\/WPS\u56fe\u72472-19.png 1547w, https:\/\/www.gangmingsteel.com\/wp-content\/uploads\/2025\/12\/WPS\u56fe\u72472-19-300x95.png 300w, https:\/\/www.gangmingsteel.com\/wp-content\/uploads\/2025\/12\/WPS\u56fe\u72472-19-1024x325.png 1024w, https:\/\/www.gangmingsteel.com\/wp-content\/uploads\/2025\/12\/WPS\u56fe\u72472-19-768x244.png 768w, https:\/\/www.gangmingsteel.com\/wp-content\/uploads\/2025\/12\/WPS\u56fe\u72472-19-1536x488.png 1536w, https:\/\/www.gangmingsteel.com\/wp-content\/uploads\/2025\/12\/WPS\u56fe\u72472-19-18x6.png 18w, https:\/\/www.gangmingsteel.com\/wp-content\/uploads\/2025\/12\/WPS\u56fe\u72472-19-600x190.png 600w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/p>\n<p><strong><b>Scope of Application<\/b><\/strong><\/p>\n<p>Bolted, riveted or welded structures for bridges, buildings and oil drilling rigs.<br \/>\nUsed for forming storage tanks, silos, bearing plates, fixtures, rings, templates, fixtures, sprockets, cams, gears, bottom plates, forgings, decoration engineering, piles, brackets, automobiles and agricultural equipment, frames, mechanical parts, etc.<\/p>\n<p><img alt=\"\" decoding=\"async\" class=\"wp-image-6572 aligncenter\" src=\"http:\/\/demo.gangmingsteel.com\/wp-content\/uploads\/2025\/12\/WPS\u56fe\u72473-8.png\" width=\"1000\" height=\"141\" srcset=\"https:\/\/www.gangmingsteel.com\/wp-content\/uploads\/2025\/12\/WPS\u56fe\u72473-8.png 1577w, https:\/\/www.gangmingsteel.com\/wp-content\/uploads\/2025\/12\/WPS\u56fe\u72473-8-300x42.png 300w, https:\/\/www.gangmingsteel.com\/wp-content\/uploads\/2025\/12\/WPS\u56fe\u72473-8-1024x144.png 1024w, https:\/\/www.gangmingsteel.com\/wp-content\/uploads\/2025\/12\/WPS\u56fe\u72473-8-768x108.png 768w, https:\/\/www.gangmingsteel.com\/wp-content\/uploads\/2025\/12\/WPS\u56fe\u72473-8-1536x216.png 1536w, https:\/\/www.gangmingsteel.com\/wp-content\/uploads\/2025\/12\/WPS\u56fe\u72473-8-18x3.png 18w, https:\/\/www.gangmingsteel.com\/wp-content\/uploads\/2025\/12\/WPS\u56fe\u72473-8-600x84.png 600w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/p>","protected":false},"excerpt":{"rendered":"<p>A36 is a carbon structural steel coil whose chemical composition and mechanical properties strictly conform to American ASTM standards. Good mechanical properties, welding performance and corrosion resistance are basically why they are widely used in construction, bridges, machinery manufacturing and other fields.<\/p>","protected":false},"featured_media":6569,"template":"","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"%%post_title%%","_seopress_titles_desc":"%%post_excerpt%%","_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":[110],"product_tag":[],"class_list":{"0":"post-6566","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-carbon-steel-coil","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-accordion","14":"first","15":"instock","16":"featured","17":"shipping-taxable","18":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.gangmingsteel.com\/zh\/wp-json\/wp\/v2\/product\/6566","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.gangmingsteel.com\/zh\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.gangmingsteel.com\/zh\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.gangmingsteel.com\/zh\/wp-json\/wp\/v2\/media\/6569"}],"wp:attachment":[{"href":"https:\/\/www.gangmingsteel.com\/zh\/wp-json\/wp\/v2\/media?parent=6566"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.gangmingsteel.com\/zh\/wp-json\/wp\/v2\/product_brand?post=6566"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.gangmingsteel.com\/zh\/wp-json\/wp\/v2\/product_cat?post=6566"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.gangmingsteel.com\/zh\/wp-json\/wp\/v2\/product_tag?post=6566"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}