Silicon Carbide and Silicon Carbide Powder

The Silicon Carbide (SiC) is one kind of silicon materials which is a non-metallic, non-mineral Product generated from quartz sand (SiO2) and anthracite coal or petroleum coke(C) under Temperature as high as 1, 800-2, 000 Celsius. It can be normally clarified into black and green Silicon carbide depending on the variance of its raw material. Due to its high hardness, low Expansion coefficients and good thermal conductivity, it is widely used in abrasives, abrasive Cutting electronic products, refractories, special ceramics, foam ceramic, paint, plastics and Rubber modified, auto parts, military aviation, steelmaking deoxidation, and PV industry for solar Energy etc. The Silicon Carbide Powder is one kind of micro-meter and nanometer powders which is Produced and processed through crushing and sieving from silicon carbide grains and then Reached to the powder which will be determined exactly per the final using target and purpose in The different industries. We are now providing the Black and Greene SiC lump, grain and powder in China and cover the World wide market according to China National Standard GB/T2480-2008, International Standard (ISO), European Standard (FEPA) and Japanese Standard (JIS).