Uses: Used in powder metallurgy, cutting tools, fine ceramics, chemical vapor deposition, hard wear-resistant alloy tools, tools, molds and additives for wear and corrosion resistant structural parts to improve the toughness of the alloy. The sintered body of tantalum carbide shows golden color and can be used for decoration. Combined with tungsten carbide and niobium carbide to make super carbide.

    Packing specification: 500g or packed according to customer's requirement.

    Purity: 99.9%

    English name: Tantalum carbide

    Molecular formula: TaC

    Molecular weight: 193.0

    CAS：12070-06-3

    Physical properties: black or dark brown metal-like powder, cubic crystal system, hard, insoluble in water, slightly soluble in sulfuric acid and hydrofluoric acid, soluble in a mixed solution of hydrofluoric acid and nitric acid. Melting point 3880℃, boiling point 5500℃, hardness 9~10, density 13.9g/cm3.

    Chemical properties: chemical corrosion resistance, high oxidation resistance and catalytic active. Soluble in a mixture of nitric acid and hydrofluoric acid, insoluble in water and all single acids.