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HP Graphite Electrode
High-power(HP) graphite electrode mainly petroleum coke, needle coke as raw material, coal tar as binder, after calcination, ingredients, kneading, pressing, roasting, graphitization, machining and made. High-power graphite electrodes arc discharge electric energy in the electric arc furnace steelmaking as a conductor to heat and melt the charge. According to graphite electrode quality indicators, can be divided into ordinary power, high power and ultra-high power.
HP graphite electrode with high strength, good shock resistance, high temperature, corrosion resistance, oxidation resistance, low resistivity, acid and alkali corrosion, high efficiency and energy saving, high efficiency and low loss and other characteristics.
HP graphite electrode is mainly used for high-power electric arc furnace and ladle furnace to steelmaking. And High-power(HP) graphite electrode widely used in chemical, automobile oil, electronics, semiconductors, steel, powder metallurgy, nonferrous metals, rare metals, aerospace, scientific experiments and other industries.
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