IEC 60404-8-7 Ed. 2.0被替代
Magnetic materials Part 8-7: Specifications for individual materials - Cold-rolled grain-oriented electrical steel sheet and strip delivered in the fully-processed state
出版：International Electrotechnical Committee
专家解读视频
Defines the grades of grain-oriented electrical steel sheet in nominal thicknesses of 0,23 mm, 0.27 mm, 0.30 mm and 0.35 mm. Gives general requirements, magnetic properties, geometric characteristics and tolerances, and technological characteristics, as well as inspection procedures. Applies to Goss textured grain-oriented electrical steel sheet supplied in the final annealed condition in sheets or coils, and intended for the construction of magnetic circuits.
NEN IEC 60404-8-7:1998 - Identical
NEN EN 10107:2005 - Similar
JIS C 2553:2000 - Equivalent
DIN 46400-3 (1989-04) - Similar
BS 6404-8-8.7:1988 - Equivalent
