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G13/T 17951.2һ2002
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Cold-rolled grain non-oriented electrical steel strip
(sheet) delivered in the semi-processed state
(IEC 60404-8-2:1998, Specifications for individual materials
-Cold-rolled electrical alloyed steel and strip delivered
GBT 17951.2-2002 半工艺冷轧无取向电工钢带(片).pdf