1、Graphite electrode is used in electric furnace steelmaking. The graphite electrode is used to lead the current into the furnace, and the arc discharge is generated by gas at the lower end of the electrode, and the heat generated by the electric arc is used for smelting.

2、The special large-sized diameter carbon electrode for submerged arc furnace is applied for iron and steel smelting, industrial silicon, yellow phosphorous, ferroalloy, titania slag, brown fused alumina etc submerged - arc furnace melting production.

3、Fluorite lumps are used in metallurgy, primarily as a flux and slag remover in ironmaking, steelmaking, and ferroalloy production

4、Petroleum coke is an important carbonaceous material, and it is widely used as steelmaking raw material in iron and steel smelting. Because of its low ash content, low volatile matter and high carbon content, it can increase the carbon content of steelmaking furnace charge and improve the furnace temperature and reduction in the furnace.