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International Standard Category: Abrasives

GB/T 11270.1-2021    Superabrasive products-Diamond circular saw blade-Part 1:Welded saw blades
超硬磨料制品 金刚石圆锯片 第1部分:焊接锯片 ;
Category No.:25.100.70 Valid Status:valid
Issued Organization:SAMR, SAC Issued Date:2021-05-21
Implemented Date:2021-12-1 Abolished Date:
Superseded Standard.: Superseded Date:
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