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International Standard Category: Abrasives

GB/T 3045-2003    Abrasive grains—chemical analysis of silicon carbide
普通磨料 碳化硅化学分析方法;
Category No.:25.100.70 Valid Status:superseded
Issued Organization:AQSIQ Issued Date:2003-10-8
Implemented Date:2004-4-1 Abolished Date:
Superseded Standard.:GB/T 3045-2017 Conventional abrasive―Chemical analysis of silicon carbide
Superseded Date:2018-7-1
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