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International Standard Category: Cadmium, cobalt and their alloys

GB/T 1599-1979    Classification and technical requirements for antimony
锑分类及技术条件 ;
Category No.:77.120.70 Valid Status:superseded
Issued Organization: Issued Date:1979-09-15
Implemented Date:1980-8-1 Abolished Date:
Superseded Standard.:GB/T 1599-2002 Antimony Ingot
Superseded Date:2003-1-1
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