Boron carbide powder covers products which grit sizes correspond to the specifications of F60~F1200 generally with annual production capacity of 2000 tons, with mainly is used as abrasive and abrasive products such as hard alloy, superhard metal, precision valve, high-carbon steel, jewel, hard ceramic for grinding, lapping, drilling and polishing. It is also used to manufature other boride such as rare-earth boride and metal boride. Besides, it is used as intensifier of wear proof parts such as wire drawing die, extrusion die, linear guide, used as advanced fireproof material and special welding material, and used as material of plasma spraying for boron carbide coating.
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