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Chinese National Standard Category: Universal parts in general

English Title: Manufacturing process of powder metallurgy copper baseporous bearing
Chinese Title: 粉末冶金铜基多孔轴承制造工艺
Standard No.: HB/Z 163-1990
Category No.: J10
Issued by:
Issued on: 1990-09-18
Implemented on: 1990-12-1
Status: valid
Superseded by:
Superseded on:
Abolished on:
Superseding:
Word Count:3000 words
Similar Standards: GB/T 6444-2008   JB/T 3578-2007   JB/T 3579-2007   JB/T 7455-2007   JB/T 6136-2007   GB/T 14525-1993   HB/Z 163-1990  
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