{"id":69941,"date":"2026-05-17T17:29:00","date_gmt":"2026-05-17T17:29:00","guid":{"rendered":"https:\/\/evgroupchina.com\/encyclopedia-of-metal\/astm-a582\/"},"modified":"2026-05-19T15:32:23","modified_gmt":"2026-05-19T15:32:23","slug":"astm-a582","status":"publish","type":"wiki","link":"https:\/\/evgroupchina.com\/en\/encyclopedia-of-metal\/astm-a582\/","title":{"rendered":"ASTM A582"},"content":{"rendered":"<h2>Technical Overview of the ASTM A582 \/ A582M Standard<\/h2>\n<p>The ASTM A582 specification establishes rigorous requirements for the quality, composition, and mechanical properties of hot-finished and cold-finished free-machining stainless steel bars. This standard covers round, square, and hexagonal sections intended for high-speed machining on CNC machines and automatic lathes. Special attention is paid to materials with improved machinability that maintain high corrosion resistance and operational performance under elevated temperature conditions.<\/p>\n<p>EV Group China supplies products that comply with this standard, ensuring metallurgical purity and the stability of geometric parameters necessary for the mass production of precision components.<\/p>\n<h3>Measurement System<\/h3>\n<p>The ASTM A582 standard provides for the use of two independent measurement systems: inch-pound and SI (metric). If the &#8220;M&#8221; designation is not specified in the accompanying documentation or supply contract, the requirements in inch-pound units apply by default. It is important to note that values in both systems are not direct mathematical equivalents; therefore, to maintain technological tolerances, it is necessary to adhere to one selected system of measurement without mixing them.<\/p>\n<h3>Application Recommendations<\/h3>\n<p>To correctly select metal products, it is necessary to consider the specifics of production processes:<\/p>\n<ul>\n<li>For the manufacture of forgings and semi-finished products for further forging, the requirements of the ASTM A314 specification should be followed.<\/li>\n<li>For general-purpose stainless steel bars and rods without specialized additives to improve machinability, the ASTM A276 standard should be applied.<\/li>\n<\/ul>\n<p>EV Group China engineers are ready to provide technical consultation on the selection of steel grades that meet your production tasks, ensuring full compliance with the requirements of ASME SA582 \/ SA 582M.<\/p>\n","protected":false},"featured_media":0,"template":"","meta":[],"wiki_category":[112],"class_list":["post-69941","wiki","type-wiki","status-publish","hentry","wiki_category-astm"],"_links":{"self":[{"href":"https:\/\/evgroupchina.com\/en\/wp-json\/wp\/v2\/wiki\/69941","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/evgroupchina.com\/en\/wp-json\/wp\/v2\/wiki"}],"about":[{"href":"https:\/\/evgroupchina.com\/en\/wp-json\/wp\/v2\/types\/wiki"}],"version-history":[{"count":0,"href":"https:\/\/evgroupchina.com\/en\/wp-json\/wp\/v2\/wiki\/69941\/revisions"}],"wp:attachment":[{"href":"https:\/\/evgroupchina.com\/en\/wp-json\/wp\/v2\/media?parent=69941"}],"wp:term":[{"taxonomy":"wiki_category","embeddable":true,"href":"https:\/\/evgroupchina.com\/en\/wp-json\/wp\/v2\/wiki_category?post=69941"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}