Graphite electrode is a major conduction material used in the electric smelting industry, with superior electric conductivity, thermal conductivity, high strength, oxidation and corrosion resistance in high temperature. Graphite electrode is typically used in EAF for smelting steel, submerged-arc furnace for producing ferroalloy, pure silicon, phosphor, matte, calcium carbide, and electric resistance furnace, such as graphitization furnace producing graphite electrodes, glass-melting furnace, electric furnaces producing carborundum. We supply three grades of graphite electrodes: Regular power(RP), High power(HP), Ultra High Power(UHP).