High-power graphite electrode

High-power graphite electrode is mainly made of petroleum coke and needle coke as raw materials, coal tar pitch as binder, and is made by calcination, batching, kneading, pressing, roasting, graphitization, and machining. High-power graphite electrode releases electric energy in the form of arc in electric arc furnace steelmaking as a conductor to heat and melt the charge. According to the quality indicators of graphite electrodes, they can be divided into ordinary power, high power and ultra-high power.

High-power graphite electrodes have the characteristics of high strength, good shock resistance, high temperature resistance, corrosion resistance, strong oxidation resistance, low resistivity, acid and alkali corrosion resistance, high efficiency, energy saving and environmental protection, high efficiency and low loss.

High-power graphite electrodes are mainly used in high-power electric arc furnaces and ladle furnaces for steelmaking. High-power graphite electrodes are widely used in chemical, automotive petroleum, electronics, semiconductors, steel, powder metallurgy, non-ferrous metals, rare metals, aerospace, scientific experiments and other industries.