Silicon carbide brick

 Produced by our company is a refractory product made of silicon carbide as the main raw material. Silicon carbide content 72% ~ 99%. General selection of black silicon carbide (SiC content more than 96%) as raw materials, adding binder (or not), through the batching, mixing, molding and sintering process. The main crystal phase is silicon carbide. The main varieties are oxide bonded silicon carbide brick, carbon bonded silicon carbide brick, nitride bonded silicon carbide brick, self bonded silicon carbide brick, recrystallized silicon carbide brick and semi-silicon carbide brick, etc. 

Advantages

It is a high-performance refractory material with good wear resistance, corrosion resistance, high temperature strength, good thermal shock stability, high thermal conductivity, small thermal expansion coefficient and other characteristics.

Application

In the metallurgical industry, silicon carbide brick is mainly used in aluminum alloy smelting furnace, blast furnace secondary tuyere brick, etc. In the power industry, it is mainly used in boilers, as boiler combustion chamber nozzle; In the household waste treatment industry, it is used in waste incinerators, and in the ceramic industry, it is used in porcelain kiln materials.