Product Description
Petroleum coke, depending on its quality, is used in graphite production, smelting and chemical industry.
Low-sulfur, high-quality cooked coke such as needle coke, mainly used in the manufacture of ultra-high power graphite electrodes and some special carbon products; Needle coke is an important material for developing new technology of electric furnace steelmaking in steelmaking industry.
Medium sulfur, common cooked coke, used in aluminum smelting.
High sulfur, ordinary coke, is used for chemical production, such as the manufacture of calcium carbide, silicon carbide, etc., but also as a fuel for metal casting.
Most of the petroleum coke produced in China is low-sulfur coke, which is mainly used in aluminum smelting and graphite manufacturing. In addition, it is mainly used for making carbon products, such as graphite electrode and anode arc, which can be used for steelmaking, nonferrous metals and aluminum smelting. Making carbonized silicon products, such as various grinding wheels, sand, sandpaper, etc.; To produce commercial calcium carbide for the production of synthetic fibers, acetylene and other products; It can also be used as fuel, but when doing fuel, it is necessary to use a hierarchical impact mill for ultra-fine grinding, and it can be burned after making coke powder by JZC-1250 equipment. The coke powder is mainly used as fuel in glass factories and coal water slurry plants.
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