Hafnium carbide (HfC) is a gray metallic powder with a NaCl-type cubic crystal structure. It has the highest melting point among known single compounds. Hafnium carbide has high elasticity index, good electrical and thermal conductivity, very small thermal expansion coefficient and good impact resistance performance, widely used in hard alloy, aerospace, atomic energy, electronics, and high material technical field, such as hard thin film coatings. It is the most important basic materials of making a missile, rocket nozzle throat lining and satellite, spacecraft hood parts for thermal protection.
Zirconium carbide (ZrC) is an important high temperature structural material with high melting point, high strength and corrosion resistance, and it can absorb visible light absorption , infrared reflection and heat storage at high efficiency, etc., which is widely used in aviation, aerospace, metal ceramics and new thermal insulation and temperature control textile and other fields.
Product Specification
ZrN is a kind of refractory hard compound of high decomposition temperature, good chemical stability, high temperature resistance, corrosion resistance, and wear resistance. It can be used as high temperature structure material, superhard tool material and surface protection material.
