{"id":70093,"date":"2026-05-17T17:29:49","date_gmt":"2026-05-17T17:29:49","guid":{"rendered":"https:\/\/evgroupchina.com\/encyclopedia-of-metal\/en-10056\/"},"modified":"2026-05-19T15:33:29","modified_gmt":"2026-05-19T15:33:29","slug":"en-10056","status":"publish","type":"wiki","link":"https:\/\/evgroupchina.com\/en\/encyclopedia-of-metal\/en-10056\/","title":{"rendered":"EN 10056"},"content":{"rendered":"<h2>EN 10056-1 Standard: Geometric parameters for hot-rolled equal and unequal angles<\/h2>\n<p>The EN 10056-1 standard establishes mandatory requirements for the nominal dimensions of hot-rolled angles manufactured from structural steel grades. Using these specifications ensures the accuracy of structural steel design and compliance of products with international engineering standards.<\/p>\n<p>It is important to note that this standard does not apply to:<\/p>\n<ul>\n<li>Profiles manufactured from square billets.<\/li>\n<li>Angles produced from corrosion-resistant (stainless) steels.<\/li>\n<\/ul>\n<p>To determine the limit deviations for the shape and mass of rolled products, EV Group China specialists recommend using the provisions of the EN 10056-2 standard.<\/p>\n<h2>EN 10056-2 Standard: Tolerances on shape, dimensions, and mass for structural angles<\/h2>\n<p>The EN 10056-2 technical specifications define the permissible deviations for hot-rolled angles regulated by the first part of the standard. Compliance with these tolerances is critical for ensuring the load-bearing capacity of building frames and engineering structures.<\/p>\n<p>Key aspects of applying the standard:<\/p>\n<ul>\n<li>Regulation of deviations for leg width, wall thickness, and opening angle.<\/li>\n<li>Limitations on curvature and twisting of the profile.<\/li>\n<li>The standard does not cover stainless steel products.<\/li>\n<\/ul>\n<p>EV Group China experts emphasize that these requirements are fundamental for the production and quality control of rolled metal supplied for critical construction projects.<\/p>\n","protected":false},"featured_media":0,"template":"","meta":[],"wiki_category":[114],"class_list":["post-70093","wiki","type-wiki","status-publish","hentry","wiki_category-en"],"_links":{"self":[{"href":"https:\/\/evgroupchina.com\/en\/wp-json\/wp\/v2\/wiki\/70093","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\/70093\/revisions"}],"wp:attachment":[{"href":"https:\/\/evgroupchina.com\/en\/wp-json\/wp\/v2\/media?parent=70093"}],"wp:term":[{"taxonomy":"wiki_category","embeddable":true,"href":"https:\/\/evgroupchina.com\/en\/wp-json\/wp\/v2\/wiki_category?post=70093"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}