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International Standard Category: Abrasives

GB/T 3043-2017    Conventional abrasive―Chemical analysis of brown fused aluminium oxide
普通磨料 棕刚玉化学分析方法 ;
Category No.:25.100.70 Valid Status:valid
Issued Organization:AQSIQ AND SAC Issued Date:2017-12-29
Implemented Date:2018-7-1 Abolished Date:
Superseded Standard.: Superseded Date:
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