{"id":2992,"date":"2025-06-17T11:14:34","date_gmt":"2025-06-17T03:14:34","guid":{"rendered":"https:\/\/www.rbymetal.com\/?post_type=product&p=2992"},"modified":"2025-06-17T11:19:31","modified_gmt":"2025-06-17T03:19:31","slug":"aisi-sae-1018-round-steel-bar","status":"publish","type":"product","link":"https:\/\/www.rbymetal.com\/index.php\/product\/aisi-sae-1018-round-steel-bar\/","title":{"rendered":"AISI\/SAE 1018 Round Steel Bar"},"content":{"rendered":"

AISI\/SAE 1018 Round Steel Bar Description<\/strong><\/b><\/h2>\n

1018 cold rolled steel bar is made of a general-purpose, low-carbon steel with good case hardening qualities. It is especially suited to\u00a0cold forming and bending operations. 1018\u00a0steel\u00a0is suitable for parts that require cold forming such as crimping, swaging, or bending.\u00a01018 steel is mild steel with medium-low carbon content. AISI 1018 carbon steel is a free machining grade that is the most commonly available grade around the world. Although its mechanical properties are not very unique, it still can be easily formed, machined, welded and fabricated.<\/p>\n

\nProduct Parameters<\/strong><\/b><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Product Name<\/td>\nAISI\/SAE 1018 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>\n3.0-50.8 mm,\u00a0Over 50.8-300mm<\/td>\n<\/tr>\n
Flat Steel\u00a0Common\u00a0Specifications<\/td>\n6.35×12.7mm, 6.35×25.4mm, 12.7×25.4mm<\/td>\n<\/tr>\n
Hexagon Bar\u00a0Common\u00a0Specifications<\/td>\nAF5.8mm-17mm<\/td>\n<\/tr>\n
Square Bar\u00a0Common\u00a0Specifications<\/td>\nAF2mm-14mm, AF6.35mm,\u00a09.5mm, 12.7mm, 15.98mm, 19.0mm, 25.4mm<\/td>\n<\/tr>\n
Length<\/td>\n1-6meters,\u00a0Size Accept Custom<\/td>\n<\/tr>\n
Diameter(mm)<\/td>\nHot Rolling Round Bar<\/td>\n25-600<\/td>\nCold Rolling\u00a0Square Bar<\/td>\n6-50.8<\/td>\n<\/tr>\n
Hot Rolling\u00a0Square Bar<\/td>\n21-54<\/td>\nCold Rolling\u00a0Hexagon Bar<\/td>\n9.5-65<\/td>\n<\/tr>\n
Cold Rolling\u00a0Round bar<\/td>\n6-101.6<\/td>\nForged Rebar<\/td>\n200-1000<\/td>\n<\/tr>\n
Surface\u00a0Process<\/td>\nBright, Polished, Black<\/td>\n<\/tr>\n
Other Services<\/td>\nMachining(cnc), Centerless Grinding(cg), Heat Treatment, Annealing, Pickling, Polishing, Rolling, Forging, Cutting, Bending, Small Machining, etc.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\n

Chemical Composition<\/strong><\/b><\/p>\n\n\n\n\n
Carbon Steel<\/td>\nC<\/td>\nFe<\/td>\nMn<\/td>\nP<\/td>\nS<\/td>\n<\/tr>\n
1018<\/td>\n0.14-0.20 %<\/td>\n98.81-99.26 %<\/td>\n0.60-0.90 %<\/td>\n0.040 %<\/td>\n0.050 %<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\n

Mechanical Properties<\/strong><\/b><\/p>\n

\n\n\n\n\n
Tensile Strength<\/td>\nYield Strength<\/td>\nElongation\u00a0%<\/td>\nHardness\u00a0(Brinell)<\/td>\nHardness\u00a0(Rockwell B)<\/td>\n<\/tr>\n
440 MPa<\/td>\n370 MPa<\/td>\n22<\/td>\n126<\/td>\n71<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\n

Scope of Application<\/strong><\/b><\/p>\n

Carburized parts, including worms, gears, pins, pins, tools and non-critical parts of mold sets; tool brackets, pinions, mechanical parts, ratchets, positioning pins and chain pins.<\/p>\n","protected":false},"excerpt":{"rendered":"

AISI 1018 carbon steel bar has a chemical composition of carbon, chromium, manganese, molybdenum, phosphorus, sulfur and silicon. AISI 1018 carbon steel is a free machining grade that is the most commonly available grade around the world.<\/p>\n","protected":false},"featured_media":2933,"template":"","meta":{"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kadence_starter_templates_imported_post":false,"_kad_post_transparent":"default","_kad_post_title":"","_kad_post_layout":"default","_kad_post_sidebar_id":"","_kad_post_content_style":"default","_kad_post_vertical_padding":"default","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false},"product_brand":[],"product_cat":[31,50,29],"product_tag":[],"class_list":{"0":"post-2992","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-carbon-steel","7":"product_cat-carbon-steel-bar-rod","8":"product_cat-product","10":"first","11":"instock","12":"shipping-taxable","13":"product-type-simple","14":"entry","15":"content-bg","16":"loop-entry"},"taxonomy_info":{"product_cat":[{"value":31,"label":"Carbon Steel"},{"value":50,"label":"Carbon Steel Bar\/Rod"},{"value":29,"label":"Product"}]},"featured_image_src_large":["https:\/\/www.rbymetal.com\/wp-content\/uploads\/2025\/06\/10023-1024x576.jpg",1024,576,true],"author_info":[],"comment_info":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.rbymetal.com\/index.php\/wp-json\/wp\/v2\/product\/2992","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.rbymetal.com\/index.php\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.rbymetal.com\/index.php\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.rbymetal.com\/index.php\/wp-json\/wp\/v2\/media\/2933"}],"wp:attachment":[{"href":"https:\/\/www.rbymetal.com\/index.php\/wp-json\/wp\/v2\/media?parent=2992"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.rbymetal.com\/index.php\/wp-json\/wp\/v2\/product_brand?post=2992"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.rbymetal.com\/index.php\/wp-json\/wp\/v2\/product_cat?post=2992"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.rbymetal.com\/index.php\/wp-json\/wp\/v2\/product_tag?post=2992"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}