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Chinese National Standard Category: Non-metal ore in general

English Title: Pyrite concentrate
Chinese Title: 硫精矿
Standard No.: YS/T 337-2009
Category No.: D50
Issued by: MIIT
Issued on: 2009-12-4
Implemented on: 2010-6-1
Status: valid
Superseded by:YS/T 337-2021
Superseded on:
Abolished on:
Superseding:YS/T 337-1998 Pyrite concentrate
Word Count:3500 words
Similar Standards: GB/T 14506.31-2019   GB/T 14506.32-2019   DB37/T 3209-2018   DB37/T 1639.3-2018   YS/T 337-2009   QB/T 2757-2005   SY/T 6210-1996   SY/T 5912-1994   SY/T 5913-1994   SY/T 5916-1994  
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