semi-graphitized petroleum coke
  • China Manufacturer Supply Artificial Graphite in Factory Price

    China Manufacturer Supply Artificial Graphite in Factory Price

    Semi-graphitized petroleum coke is the product of calcined petroleum coke as raw material, which is placed in a graphitizing furnace, after high temperature graphitization, physical and chemical reaction and removal of sulfur and ash and other impurities. Sometimes called artificial graphite, used in carburizing agent, often known as ultra low sulfur/low carburizing agent.

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    High Carbon Low Sulphur Graphite Carbon in Steel Casting

    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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