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International Standard Category: Copper and copper alloys

GB/T 5121.1-2008    Methods for chemical analysis of copper and copper alloys—Part 1:Determination of copper content
铜及铜合金化学分析方法 第1部分:铜含量的测定 ;
Category No.:77.120.30 Valid Status:valid
Issued Organization:AQSIQ, SAC Issued Date:2008-06-17
Implemented Date:2008-12-1 Abolished Date:
Superseded Standard.: Superseded Date:
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