1. It is a high temperature environment with good wear resistance, corrosion resistance, oxidation resistance of the material of high melting point, with nickel chromium alloy gold carbide particles, plasma spraying method, can be used as high temperature resistance, abrasion resistance, oxidation resistance and acid proof coating, is widely used in aircraft engines and petrochemical mechanical device, can greatly improve the mechanical life. It is also commonly used as grain refiner of cemented carbide and other wear-resistant and corrosion-resistant components. Cr3C2 based cermets exhibit excellent oxidation resistance at high temperature.
2. For chrome carbide ceramics. Coarse-grained chromium carbide is used as a melt-blown material to form melt-blown film on the surface of metal and ceramics, which gives the latter wear resistance, heat resistance, corrosion resistance and other properties. It is widely used in aircraft engines and petrochemical machinery devices to greatly improve the mechanical life. Also used for spraying semiconductor film.
