hot sale high quality and purity density superfine spraying Carbon hard Tungsten Alloy

Carbon tungsten alloy is the materialfor hard alloy. Pure carbon tungsten alloy,black hexagonal crystal, metallic luster, is not in common use. Its melting point is 2870 ℃, and the boiling point is 6000 ℃, the relative density is 15.63g / cm3; carbon tungsten alloy is insoluble in water, hydrochloric acid and sulfuric acid, soluble in the mixed acid of nitric acid and hydrofluoric acid. Carbon tungsten alloy is suitable for cutting at high temperatures, and is used for producing cutting tools, structural materials in furnace, jet engines, gas turbines, nozzles, etc.