用作磨料的碳化硅 003-1634
Chinese
用作磨料的碳化硅
English
Silicon carbide for use as an abrasive
Spanish
Carburo de silicio para uso como abrasivo
- Term ID
- 003-1634
- Class
- 03
- Type
- Goods
- Status
- Active · added, not since modified (A)
- Effective date
- 2016-01-01
- Version
- 10-2016