Sell Green silicon carbide
Type of posting | Offer |
Category | Abrasives |
City / Port | Beijing, CN, China |
Address | F367 .NO.1 FengTai District Beijing China bjtm5899@126.com |
Description | Green silicon carbide is with petroleum coke and quality silica as the main raw material, add salt as additive, and through the resistor furnace. Its hardness between corundum and diamond, a mechanical strength higher than corundum |
Date | 2013 Oct 16, 07:10 |