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Introduction to the excellent properties and applications of oxide-bonded silicon carbide products
- Aug 18, 2018 -

As far as the current application is concerned, various types of oxide-bonded silicon carbide products have been widely used in metallurgy, ceramics, building materials and other industries. The so-called oxide-bonded silicon carbide product mainly refers to a fired refractory product in which silicon carbide is a main crystalline phase and an oxide is a bonded phase, such as a silica-bonded silicon carbide product and a mullite-bonded silicon carbide product.


Since the oxide-bonded silicon carbide material itself has many advantages, the prepared oxide-bonded silicon carbide product also has a good application effect. First of all, it has been well used in the non-ferrous metal smelting industry, mainly using silicon carbide with high temperature resistance, high strength, good thermal conductivity, impact resistance, high temperature indirect heating materials, such as hard tank distillation furnace, distillation furnace tower Disk, thermocouple protection tube, etc.


Secondly, oxide-bonded silicon carbide products are also widely used in the steel industry. This is mainly because the silicon carbide material has good corrosion resistance, thermal shock resistance, wear resistance, and good thermal conductivity. Therefore, the service life of the device can be greatly extended in practical applications. In addition, the material is also used more and more widely in the metallurgical beneficiation industry.


In addition, oxide-bonded silicon carbide products include products such as building materials ceramics. In practical applications, not only can the capacity of the kiln furniture be reduced, but also the capacity and product quality of the kiln can be improved, and the production cycle can be shortened. It is an ideal indirect material for ceramic glaze baking and sintering. In addition, it has good thermal and thermal stability, so it also has good energy saving effect.


In addition, with the continuous improvement of production technology, oxide-bonded silicon carbide products have also achieved large-scale mass production in the production process. In comparison, the performance of oxide-bonded silicon carbide products is significantly better than that of silicon carbide, which is composed of clay, oxide or Si3N4. It can be widely used in non-ferrous metal smelting of lead, zinc, aluminum and copper. The lining of the melting furnace and functional materials.