Description of Green Silicon Carbide

Green silicon carbide is made from petroleum coke and high-quality silica as the main raw material, adding salt as an additive, and smelted at high temperature in a resistance furnace. Its hardness is between corundum and diamond, and its mechanical strength is higher than that of corundum.

Application areas

Green silicon carbide, suitable for processing carbide, glass, ceramics and non-metallic materials, in addition to semiconductor materials, high-temperature silicon carbide rod heaters, far-infrared source substrates, etc.

Production process

Green silicon carbide is manufactured in the same way as black silicon carbide, but the purity of the raw material used is higher, and it is also formed in a resistance furnace at a high temperature of about 2200°C. It is green, translucent, hexagonal, and has a higher Sic content than black silicon carbide.

Advantages of Bontrue Green Silicon Carbide

With powerful R&D capabilities, years of engineering expertise, ISO 9001:2015 certification, proprietary IP rights, advanced equipment/processes, and a full range of high-quality refractory products including silicon carbide and alumina materials, we deliver cost-effective refractory solutions through sophisticated manufacturing and supreme quality systems.