Graphite electrodes as the graphite conductive material with high temperature resistance use petroleum coke and pitch coke as raw materials, adding coal pitch as binder, produced by burning, burdening, mixing, pressing, calcining, graphitizing and machining.

　　According to the quality index, graphite electrodes can be divided into regular power(RP), high power(HP) and ultra high power(UHP) graphite electrodes.

　　Mechanical Strength;

　　Thermal Shock Resistance;

　　Machinability;

　　Thermal Expansion.

　　High power graphite electrodes which allow using current density of 18-25A/c㎡ are mainly used in high power electric arc furnace for steelmaking.

　　Technical Specifications

　　Nominal Diameter

　　Diameter & Length