The Main Use Of Silicon Carbide

1. Application in non-ferrous metal smelting industry

The use of silicon carbide has high temperature resistance, high strength, good thermal conductivity, impact resistance, and is used as a high-temperature indirect heating material, such as solid pot distillation furnaces, rectification furnace trays, aluminum electrolytic cells, copper melting furnaces, and plate thermocouple protection tube used for the arc-type zinc powder furnaces,etc.

2. Application in the steel industry

Using the characteristics of corrosion resistance, heat resistance, impact resistance, wear resistance and good thermal conductivity of silicon carbide, it is used in the lining of large blast furnaces to improve the service life.

3. Application in metallurgical beneficiation industry

Silicon carbide is second only to diamond in hardness and has strong wear resistance. It is an ideal material for wear-resistant pipelines, impellers, pump chambers, and cyclone hopper linings. Its wear resistance is 5-20 times the service life of cast iron rubber. , is also one of the ideal materials for aviation flight runways.

4. Application in building materials ceramics, grinding wheel industry

Use its thermal conductivity. The characteristics of heat radiation, high heat intensity and high heat intensity, the manufacture of thin-plate kiln furniture can not only reduce the capacity of kiln furniture, but also improve the loading capacity and product quality of the kiln, and shorten the production cycle. It is an ideal indirect material for ceramic glaze baking and sintering.

5. Application of energy saving

Using the good thermal conductivity and thermal stability of silicon carbide as a heat exchanger, the fuel consumption can be reduced by 20%, the fuel can be saved by 35%, and the productivity can be increased by 20-30%. The degree of grinding is 6-7 times that of ordinary wear-resistant materials.

6. Steelmaking and cast iron industry

It is a good deoxidizer and molten iron purifier in the steelmaking and cast iron industries, and is widely used.