{"id":1074,"date":"2026-08-20T09:39:26","date_gmt":"2026-08-20T09:39:26","guid":{"rendered":"https:\/\/xhsteelmanufacture.com\/?post_type=product&p=1074"},"modified":"2026-08-20T09:39:26","modified_gmt":"2026-08-20T09:39:26","slug":"a105-round-steel-bar","status":"publish","type":"product","link":"https:\/\/xhsteelmanufacture.com\/en\/product\/a105-round-steel-bar\/","title":{"rendered":"A105 Round Steel Bar"},"content":{"rendered":"
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Carbon Steel: Properties, Production, Examples and Applications Carbon steel is an iron-carbon alloy containing up to 2.1 wt.% carbon. For carbon steels, there is no minimum specified content of other alloying elements; however, they often contain manganese. The maximum content of manganese, silicon and copper should be less than 1.65 wt.%, 0.6 wt.% and 0.6 wt.%, respectively.<\/p>\n<\/div>\n<\/div>\n

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A105 Round Steel Bar Description<\/td>\n<\/tr>\n
A105 steel bars are widely used in high-temperature, high-pressure and corrosive environments. This is because A105 possesses excellent mechanical properties and corrosion resistance. It has high strength and toughness, can withstand high pressure and high temperatures, and performs well. Furthermore, A105 offers good workability and welding performance, making it easy to manufacture and repair. A105 is suitable for use in the chemical, petroleum, food and other industries. During the manufacturing process, A105 typically requires forging and heat treatment. Forging alters the internal structure of the metal and improves its mechanical properties. Heat treatment modifies the surface structure and hardness of the metal, further enhancing its mechanical properties and corrosion resistance.<\/td>\n<\/tr>\n
Product Specifications<\/td>\n<\/tr>\n
Product Name<\/td>\nA105 Round Steel Bar<\/td>\n<\/tr>\n
Standard<\/td>\nEN\/DIN\/JIS\/ASTM\/BS\/ASME\/AISI, etc.<\/td>\n<\/tr>\n
Common Round Bar Specifications<\/td>\n3.0\u201350.8 mm, over 50.8\u2013300 mm<\/td>\n<\/tr>\n
Common Specifications for Flat Steel<\/td>\n6.35\u00d712.7 mm, 6.35\u00d725.4 mm, 12.7\u00d725.4 mm<\/td>\n<\/tr>\n
Hexagon Bar \u2013 General Specifications<\/td>\nAF 5.8 mm\u201317 mm<\/td>\n<\/tr>\n
Square Bar \u2013 General Specifications<\/td>\nAF 2 mm\u201314 mm, AF 6.35 mm, 9.5 mm, 12.7 mm, 15.98 mm, 19.0 mm, 25.4 mm<\/td>\n<\/tr>\n
Length<\/td>\n1\u20136 metres; sizes can be made to order<\/td>\n<\/tr>\n
Diameter (mm)<\/td>\nHot-rolled round bar<\/td>\n25-600<\/td>\nCold-Rolled Square Bar<\/td>\n6-50.8<\/td>\n<\/tr>\n
Hot-Rolled Square Bar<\/td>\n21-54<\/td>\nCold-Rolled Hexagonal Bar<\/td>\n9.5-65<\/td>\n<\/tr>\n
Cold-rolled round bar<\/td>\n6-101.6<\/td>\nForged Rebar<\/td>\n200-1000<\/td>\n<\/tr>\n
Surface Process<\/td>\nBright, Polished, Black<\/td>\n<\/tr>\n
Other Services<\/td>\nMachining (CNC), centreless grinding (CG), heat treatment, annealing, pickling, polishing, rolling, forging, cutting, bending, small-scale machining, etc.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

A105 is an ASTM specification for steel forgings, primarily for carbon steel forged pipe components. The type of carbon steel wrought alloy in question is a low-carbon, manganese and silicon steel similar to AISI 1330, but with a lower manganese content.<\/p>","protected":false},"featured_media":614,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[35],"product_tag":[],"class_list":["post-1074","product","type-product","status-publish","has-post-thumbnail","product_cat-carbon-steel-bar","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/xhsteelmanufacture.com\/en\/wp-json\/wp\/v2\/product\/1074","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/xhsteelmanufacture.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/xhsteelmanufacture.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/xhsteelmanufacture.com\/en\/wp-json\/wp\/v2\/comments?post=1074"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/xhsteelmanufacture.com\/en\/wp-json\/wp\/v2\/media\/614"}],"wp:attachment":[{"href":"https:\/\/xhsteelmanufacture.com\/en\/wp-json\/wp\/v2\/media?parent=1074"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/xhsteelmanufacture.com\/en\/wp-json\/wp\/v2\/product_brand?post=1074"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/xhsteelmanufacture.com\/en\/wp-json\/wp\/v2\/product_cat?post=1074"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/xhsteelmanufacture.com\/en\/wp-json\/wp\/v2\/product_tag?post=1074"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}