After the development of silicon carbide in recent years, more and more people know and understand silicon carbide. However, for many users, their understanding of silicon carbide is not very comprehensive. For this situation, in order to let everyone know more about silicon carbide and further promote the development of silicon carbide, the advantages and functions of silicon carbide will be explained.
1. Used for making wear-resistant, corrosion resistant, high temperature resistant, etc; It can also make rocket nozzles, gas turbine blades, etc. In addition, silicon carbide is also one of the aspirational materials for solar water heaters on expressways and aircraft runways.
2. Non ferrous metals, using silicon carbide, have high temperature resistance, high strength, excellent heat conduction function, and impact resistance, and can be used for direct heating of materials at high temperature, such as hard retort distillation furnace, distillation furnace tray, aluminum electrolytic cell, copper melting furnace lining, arc plate for zinc powder furnace, thermocouple maintenance tube, etc.
3. For steel, the use of silicon carbide has the characteristics of corrosion resistance, thermal shock resistance, wear resistance, and good heat conduction, which improves the service life of large blast furnace lining.
4. In metallurgy and beneficiation, the hardness of silicon carbide is second only to diamond, and it has a strong wear-resistant function. It is the aspirational data of wear-resistant pipes, impellers, pump chambers, cyclones and hopper liners. Its wear-resistant function is 5-20 times the service life of cast iron and rubber & def is also one of the aspirational data of aviation runway.
5. The building materials ceramic grinding wheel industry uses its thermal conductivity, thermal radiation, high thermal strength and large characteristics to make thin plate kiln furniture, which can not only reduce the capacity of the kiln furniture, but also improve the installed capacity of the kiln and product quality, shorten the production cycle, and is a direct material for baking and sintering ceramic glaze.
6. Energy saving, using excellent heat conduction and thermal stability as the heat exchanger, the fuel consumption can be reduced by 20%, the fuel can be saved by 35%, and the production rate can be improved by 20-30%. In particular, the abrasion resistance of the discharge conveying pipe used in the mine concentrator is 6-7 times that of the general abrasion resistance data.
Through the introduction of the above information, we can not only understand that silicon carbide has many functions, but also can be applied in many fields.
