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High Carbon Low Sulphur Graphite Carbon in Steel Casting
Graphite electrode is mainly made of high quality petroleum coke, needle coke as raw material, coal asphalt as binder, by calcination, batching, kneading, pressing, roasting, graptitization, machining and made, is in the arc furnace in the form of electric energy release electric energy to the furnace charge for heating and melting conductor, according to its quality index, can be divided into ordinary power, high power and ultra high power.
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