Graphitized recarburizer is a kind of ferroalloy products after graphitization and rich in carbon elements, graphitized recarburizer is often used by many industries, often used in the production of steelmaking and casting. High quality graphitized recarburizer is an essential metallurgical material to produce steel.

Silicon carbon briquettes have good deoxygenation effect, reducing the deoxygenation time by 10~30% in steelmaking industry. It is mainly due to the abundant silicon content of silicon carbon briquettes.

Reextract metal silicon from metal silicon slag can realize the reuse of precious resources and create considerable economic value.

Silicon slag is a good substitute of FeSi in steel making, which has advantage in reducing the cost of production.

Refractory materials are used in various fields of the national economy, such as iron and steel, nonferrous metal, glass, cement, ceramics, petrochemical, machinery, boiler, light industry, electric power, military industry, etc. It is an essential basic material to ensure the production and operation of the above-mentioned industries and the development of technology. In this article, we’ll take a look at the types of refractory materials and their applications.