{"id":70026,"date":"2026-05-17T17:29:28","date_gmt":"2026-05-17T17:29:28","guid":{"rendered":"https:\/\/evgroupchina.com\/encyclopedia-of-metal\/en-10165\/"},"modified":"2026-05-19T15:33:00","modified_gmt":"2026-05-19T15:33:00","slug":"en-10165","status":"publish","type":"wiki","link":"https:\/\/evgroupchina.com\/en\/encyclopedia-of-metal\/en-10165\/","title":{"rendered":"EN 10165"},"content":{"rendered":"<h2>Technical Regulations and Scope of the EN 10165 Standard<\/h2>\n<p>The European standard EN 10165 defines a strict classification of cold-rolled electrical steels supplied as sheets or coiled strips in a semi-processed (non-nitrided) state. This material does not undergo final heat treatment at the manufacturing plant, which requires the consumer to perform final annealing to form optimal magnetic properties.<\/p>\n<p>EV Group China supplies this rolled metal with a nominal thickness of 0.50 mm and 0.65 mm, strictly controlling compliance with the tolerances and geometric parameters established by the specification.<\/p>\n<h2>Operational Characteristics and Standardization<\/h2>\n<p>The regulatory framework of EN 10165 covers key quality requirements, including:<\/p>\n<ul>\n<li>Standardized magnetic properties and induction parameters.<\/li>\n<li>Limit deviations for geometric dimensions (thickness and flatness).<\/li>\n<li>Technological requirements for surface quality.<\/li>\n<li>Methodology for inspection testing and product acceptance.<\/li>\n<\/ul>\n<p>This type of magnetic material complies with the international classification IEC 404-1 and is intended for the high-tech production of magnetic circuit elements. Products supplied by EV Group China are optimal for the manufacture of:<\/p>\n<ul>\n<li>Cores for power and measuring transformers.<\/li>\n<li>Components of electromagnetic systems and relays.<\/li>\n<li>Magnetic circuits for precision electrical measuring instruments.<\/li>\n<li>Parts for permanent magnets and specialized electrical machines.<\/li>\n<\/ul>\n","protected":false},"featured_media":0,"template":"","meta":[],"wiki_category":[114],"class_list":["post-70026","wiki","type-wiki","status-publish","hentry","wiki_category-en"],"_links":{"self":[{"href":"https:\/\/evgroupchina.com\/en\/wp-json\/wp\/v2\/wiki\/70026","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\/70026\/revisions"}],"wp:attachment":[{"href":"https:\/\/evgroupchina.com\/en\/wp-json\/wp\/v2\/media?parent=70026"}],"wp:term":[{"taxonomy":"wiki_category","embeddable":true,"href":"https:\/\/evgroupchina.com\/en\/wp-json\/wp\/v2\/wiki_category?post=70026"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}