Graphite Petroleum Coke GPC Recarburizer for Steel Casting
Graphite Petroleum Coke GPC Recarburizer for Steel Casting
Uses of low-sulfur calcined coke: used as insulation material and filler in the manufacture of graphite electrodes and special carbon products; used as a carburizing agent or reducing agent in the metallurgical casting industry, and in the titanium industry. Usage of medium sulfur calcined coke: generally used in aluminum smelting, mainly used in prebaked anodes and cathodes for electrolytic aluminum.
Calcined petroleum coke can be divided into high-sulfur coke, whose sulfur content is more than 3%, and low-sulfur coke, whose sulfur content is less than 3%. Low-quality calcined petroleum coke is mainly used for smelting industrial silicon and producing anode plastics. High-sulfur coke is generally used as fuel in cement plants and power plants.
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FIxed carbon
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Sulphur
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Ash
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Volatile Matter
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Moisture
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Nitrogen
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Size
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95-99%
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0.01-0.03%
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0.2-0.5%
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0.2-0.5%
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0.2-0.5%
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100ppm
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1-5mm
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95-98.5%
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0.01-0.05%
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0.2-0.7%
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0.5-0.8%
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0.2-0.5%
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200ppm
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1-5mm
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95-98%
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0.01-0.05%
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0.5-1%
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0.8-1%
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0.2-0.5%
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300ppm
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1-5mm
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95-97%
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0.01-0.1%
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1-2.5%
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0.2-0.5%
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0.2-0.5%
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300ppm
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1-5mm
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Size
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1-3mm,1-5mm,5-8mm.20-25mm etc Or according to your requirement
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