Min. Order Reference FOB Price
10 kg US$14.00-17.00 / kg
Product Description
Product Description Boron carbide powder is one of the artificial abrasives in cemented carbide. The Mohs hardness is 9.36, the microhardness is 43149.26 - 52955.95N/mm2, the specific gravity is 2.52g/cm3, the melting point is about 2450 ° C, and it does not react with acid and alkali ...