- Polishing material Brown Fused Alumina
- 2017-01-14 19:12
- Brown Fused AluminaFor Abrasives and Refractories Polishing material,aluminium oxide
- Purity 98%, black silicon carbide grit,F12--F3000
- 2016-11-11 09:03
- Purity 98%, black silicon carbidegrit,F12--F30001.High purity,SIC:98%min2.FEPA,JIS,GB series3.More than 90% exported ove