{"id":69781,"date":"2026-05-17T17:28:08","date_gmt":"2026-05-17T17:28:08","guid":{"rendered":"https:\/\/evgroupchina.com\/encyclopedia-of-metal\/en-iso-13337\/"},"modified":"2026-05-19T15:31:11","modified_gmt":"2026-05-19T15:31:11","slug":"en-iso-13337","status":"publish","type":"wiki","link":"https:\/\/evgroupchina.com\/en\/encyclopedia-of-metal\/en-iso-13337\/","title":{"rendered":"EN ISO 13337"},"content":{"rendered":"<h2>Technical purpose and scope of the standard<\/h2>\n<p>The international standard EN ISO 13337 establishes regulatory requirements for the geometric parameters and mechanical characteristics of light-duty spring-type straight pins with a slot. These fasteners are designed for the reliable fixation of mating parts in machine and mechanism assemblies.<\/p>\n<p>The technical specifications apply to fasteners with a nominal diameter d in the range from 2 mm to 50 mm inclusive. As materials for the production of pins according to this standard, EV Group China uses high-strength grades of carbon steel, as well as corrosion-resistant austenitic and martensitic stainless alloys, which provide the necessary level of elastic deformation during installation.<\/p>\n","protected":false},"featured_media":0,"template":"","meta":[],"wiki_category":[120],"class_list":["post-69781","wiki","type-wiki","status-publish","hentry","wiki_category-iso"],"_links":{"self":[{"href":"https:\/\/evgroupchina.com\/en\/wp-json\/wp\/v2\/wiki\/69781","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\/69781\/revisions"}],"wp:attachment":[{"href":"https:\/\/evgroupchina.com\/en\/wp-json\/wp\/v2\/media?parent=69781"}],"wp:term":[{"taxonomy":"wiki_category","embeddable":true,"href":"https:\/\/evgroupchina.com\/en\/wp-json\/wp\/v2\/wiki_category?post=69781"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}