{"id":2705,"date":"2025-06-17T08:49:23","date_gmt":"2025-06-17T00:49:23","guid":{"rendered":"https:\/\/www.rbymetal.com\/?post_type=product&p=2705"},"modified":"2025-06-17T08:49:24","modified_gmt":"2025-06-17T00:49:24","slug":"1045-cold-rolled-steel-plate","status":"publish","type":"product","link":"https:\/\/www.rbymetal.com\/index.php\/product\/1045-cold-rolled-steel-plate\/","title":{"rendered":"1045 Cold Rolled Steel Plate"},"content":{"rendered":"

1045 Cold Rolled Steel Plate<\/strong><\/b><\/h2>\n

Carbon steels are a category of steels with 0.12 to 2% carbon content. AISI 1045 is a medium carbon steel designed to be able to function in areas requiring greater strength and hardness. This steel possesses excellent size accuracy, concentricity, and straightness which together enable to minimize wear in high speed applications. AISI 1045 can be formed into turned, ground and polished bars that can be machined unsymmetrically with limited distortion.<\/p>\n

The following sections will discuss in detail about AISI 1045 carbon steel.<\/p>\n

\nProduct Parameters<\/strong><\/b><\/p>\n\n\n\n\n\n\n\n\n\n\n
Product Name<\/td>\n1045 Cold Rolled Steel Plate<\/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
Carbon, C<\/td>\n0.43-0.50<\/td>\n<\/tr>\n
Manganese, Mn<\/td>\n0.60-0.90<\/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
Properties<\/th>\nMetric<\/th>\nImperial<\/th>\n<\/tr>\n
Tensile strength<\/td>\n585 MPa<\/td>\n84800 psi<\/td>\n<\/tr>\n
Yield strength<\/td>\n450 MPa<\/td>\n65300 psi<\/td>\n<\/tr>\n
Modulus of elasticity<\/td>\n200 GPa<\/td>\n29000 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>\n12 %<\/td>\n12 %<\/td>\n<\/tr>\n
Hardness, Brinell<\/td>\n163<\/td>\n163<\/td>\n<\/tr>\n
Hardness, Knoop (converted from Brinell hardness)<\/td>\n184<\/td>\n184<\/td>\n<\/tr>\n
Hardness, Rockwell B (converted from Brinell hardness)<\/td>\n84<\/td>\n84<\/td>\n<\/tr>\n
Hardness, Vickers (converted from Brinell hardness)<\/td>\n170<\/td>\n170<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\n

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

The following are the application areas of AISI 1045 carbon steel:<\/p>\n

    \n
  • Bolts
    \n\u25cf Studs
    \n\u25cf Gears
    \n\u25cf Axles
    \n\u25cf Shafts
    \n\u25cf Machine parts.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"

    1045 is a medium carbon steel is used when greater strength and hardness is desired than in the “as rolled” condition. Extreme size accuracy, straightness and concentricity combine to minimize wear in high speed applications. Commonly used in gears, shafts, axles, bolts, studs and machine parts.<\/p>\n","protected":false},"featured_media":2671,"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":[31,47,29],"product_tag":[],"class_list":{"0":"post-2705","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-carbon-steel","7":"product_cat-carbon-steel-plate-sheet","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":47,"label":"Carbon Steel Plate\/Sheet"},{"value":29,"label":"Product"}]},"featured_image_src_large":["https:\/\/www.rbymetal.com\/wp-content\/uploads\/2025\/06\/\u78b3\u94a2\u677f-20.jpg",790,790,false],"author_info":[],"comment_info":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.rbymetal.com\/index.php\/wp-json\/wp\/v2\/product\/2705","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\/2671"}],"wp:attachment":[{"href":"https:\/\/www.rbymetal.com\/index.php\/wp-json\/wp\/v2\/media?parent=2705"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.rbymetal.com\/index.php\/wp-json\/wp\/v2\/product_brand?post=2705"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.rbymetal.com\/index.php\/wp-json\/wp\/v2\/product_cat?post=2705"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.rbymetal.com\/index.php\/wp-json\/wp\/v2\/product_tag?post=2705"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}