{"id":2921,"date":"2025-06-17T09:55:29","date_gmt":"2025-06-17T01:55:29","guid":{"rendered":"https:\/\/www.rbymetal.com\/?post_type=product&p=2921"},"modified":"2025-06-17T10:02:16","modified_gmt":"2025-06-17T02:02:16","slug":"1018-cold-rolled-steel-coil","status":"publish","type":"product","link":"https:\/\/www.rbymetal.com\/index.php\/product\/1018-cold-rolled-steel-coil\/","title":{"rendered":"1018 Cold Rolled Steel Coil"},"content":{"rendered":"

1018 Cold Rolled Steel Coil<\/strong><\/b><\/h2>\n

1018 cold rolled steel coil 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
Product Name<\/td>\n1018 Cold Rolled Steel Coil<\/td>\n<\/tr>\n
Production Process<\/td>\nHot Rolling, Cold Rolling<\/td>\n<\/tr>\n
Material Standards<\/td>\nAISI, ASTM, ASME, DIN, BS, EN, ISO, JIS, GOST, SAE, etc.<\/td>\n<\/tr>\n
Width<\/td>\n100mm-3000mm<\/td>\n<\/tr>\n
Length<\/td>\n1m-12m, or Customized Size<\/td>\n<\/tr>\n
Thickness<\/td>\n0.1mm-400mm<\/td>\n<\/tr>\n
Delivery Conditions<\/td>\nRolling, Annealing, Quenching, Tempered or Standard<\/td>\n<\/tr>\n
Surface Process<\/td>\nOrdinary, Wire Drawing, Laminated Film<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\n

Chemical Composition<\/strong><\/b><\/p>\n\n\n\n\n\n\n\n\n
Element<\/th>\nContent (%)<\/th>\n<\/tr>\n
Manganese, Mn<\/td>\n0.60-0.90<\/td>\n<\/tr>\n
Carbon, C<\/td>\n0.15-0.20<\/td>\n<\/tr>\n
Sulfur, S<\/td>\n0.05 (max)<\/td>\n<\/tr>\n
Phosphorous, P<\/td>\n0.04 (max)<\/td>\n<\/tr>\n
Iron, Fe<\/td>\nBalance<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\n

Mechanical Properties<\/strong><\/b><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Properties<\/th>\nMetric<\/th>\nImperial<\/th>\n<\/tr>\n
Tensile strength<\/td>\n440 MPa<\/td>\n63800 psi<\/td>\n<\/tr>\n
Yield strength<\/td>\n370 MPa<\/td>\n53700 psi<\/td>\n<\/tr>\n
Modulus of elasticity<\/td>\n205 GPa<\/td>\n29700 ksi<\/td>\n<\/tr>\n
Shear modulus (typical for steel)<\/td>\n80 GPa<\/td>\n11600 ksi<\/td>\n<\/tr>\n
Poisson\u2019s ratio<\/td>\n0.29<\/td>\n0.29<\/td>\n<\/tr>\n
Elongation at break (in 50 mm)<\/td>\n15 %<\/td>\n15 %<\/td>\n<\/tr>\n
Hardness, Brinell<\/td>\n126<\/td>\n126<\/td>\n<\/tr>\n
Hardness, Knoop (converted from Brinell hardness)<\/td>\n145<\/td>\n145<\/td>\n<\/tr>\n
Hardness, Rockwell B (converted from Brinell hardness)<\/td>\n71<\/td>\n71<\/td>\n<\/tr>\n
Hardness, Vickers (converted from Brinell hardness)<\/td>\n131<\/td>\n131<\/td>\n<\/tr>\n
Machinability (based on AISI 1212 steel. as 100 machinability)<\/td>\n70<\/td>\n70<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\n

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

AISI 1018 carbon steel is commonly used in high volume screw machine parts applications. The other applications of this alloy are as follows:<\/p>\n

    \n
  • Shafts
    \n\u25cf Spindles
    \n\u25cf Pins
    \n\u25cf Rods
    \n\u25cf Sprocket assemblies.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"

    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, it still can be easily formed, machined, welded and fabricated.<\/p>\n","protected":false},"featured_media":2854,"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":[31,49,29],"product_tag":[],"class_list":{"0":"post-2921","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-carbon-steel","7":"product_cat-carbon-steel-coil-strip","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":49,"label":"Carbon Steel Coil\/Strip"},{"value":29,"label":"Product"}]},"featured_image_src_large":["https:\/\/www.rbymetal.com\/wp-content\/uploads\/2025\/06\/10019.jpg",777,775,false],"author_info":[],"comment_info":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.rbymetal.com\/index.php\/wp-json\/wp\/v2\/product\/2921","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\/2854"}],"wp:attachment":[{"href":"https:\/\/www.rbymetal.com\/index.php\/wp-json\/wp\/v2\/media?parent=2921"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.rbymetal.com\/index.php\/wp-json\/wp\/v2\/product_brand?post=2921"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.rbymetal.com\/index.php\/wp-json\/wp\/v2\/product_cat?post=2921"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.rbymetal.com\/index.php\/wp-json\/wp\/v2\/product_tag?post=2921"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}