Graphitized petroleum coke granules and its application fields

    Graphitized petroleum coke granules is a kind of carbon-based material that is manufactured by heating petroleum coke to extra-high temperature, usually above 2,800°C (5,100°F), in vacuum environment.

    It is used widely because of its particular properties, such as high thermal conductivity, low electrical resistance, and chemical inertness. Its often used as a raw material in the production of electrodes for electric arc furnaces and as a carbon additive in steel making industry and other metallurgical fields. Its also be used as a lubricant and as an additive in fireproofing materials.

    It is used as carburant when produce steel. during the process of steel making, its often be used to increase carbon content,it is helpful to improve strength and hardness of steel.

    When cast iron and other metal castings,its often be used as carburant. It is conductive to lessen the quantity of scrap metal needed and improve the quality of the castings.

    It is used as a filler when produce brake pads and other friction materials. Its main function is improvement the durability and performance of these materials.

    It is used as an electrode material in lithium-ion batteries. It is conductive to improve the conductivity and capacity of the battery.

    It is used as a raw material when produce carbon brushes, its used in electric motors and generators to improve the conductivity and durability of the brushes.

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