Application of boron carbide in materials
Boron carbide has wide applications in materials: as an abrasive, boron carbide is used in the grinding and polishing of engineering ceramics, gemstones, cemented carbide, etc.; boron carbide has high hardness and can be used to make sandblasting nozzles and high-pressure water jet cutting nozzles; carbonization Boron has good corrosion resistance and stable chemical properties. It can be used to make the shaft tip of the flow transmitter for rocket liquid engine fuel or as a corrosion-resistant and friction-resistant device in ceramic gas turbines; boron carbide has good stability and thermal conductivity to molten iron. , can be used as a continuous casting mold in the machinery industry. In addition, the application of boron carbide in coating materials: boron carbide has high hardness, wear resistance, radiation resistance, and chemical stability, and can be used to make amorphous boron carbide coated tools.