graphite carbon
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    Steel Casting Carbon Graphitized Petro Coke

    Steel Casting Carbon Graphitized Petro Coke

    Steel Casting Carbon Graphitized Petro Coke as the inoculant and carburizer, it's widely used in the special steel smelting and precision casting process, especially meeting the requirement of high quality product and strict control of sulfur content in the ductile iron and grey iron casting industry. Steel Casting Carbon Graphitized Petro Coke also used as reducer agent in the nuclear reactor, the absorbent of heavy metal in the waste water treatment system and the raw material of graphite cathode in the aluminum electrolysis cell.

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    Carbon Raiser Graphite Petro Coke For Iron Casting

    Carbon Raiser Graphite Petro Coke For Iron Casting

    1. Fixed carbon>98.5% Sulphur<0.05% Nitrogen<0.03% Ash content<0.74 Volatile<0.8% 2. Fixed carbon>98.5% Sulfur < 0.1% Nitrogen < 0.03% Ash content < 0.74 Volatile < 0.8% 3. Fixed carbon > 98.5% Sulfur < 0.3% Nitrogen<0.1% Ash<1% Volatile< 0.5%

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    Low S Low N Carbon Graphite Petroleum Coke GPC

    Low S Low N Carbon Graphite Petroleum Coke GPC

    Low S Low N Carbon Graphite Petroleum Coke GPC is made of calcined petroleum coke as raw material, then going through fully graphitization of the continuous graphitization process under the high temperature of minimum 2600℃ . Afterwards, through crushing, screening and classification, we supply our users with the different particle size between 0-50mm at the customers' request. Acting as the inoculant and carburizer, Low S Low N Carbon Graphite Petroleum Coke GPC widely used in the special steel smelting and precision casting process, especially meeting the requirement of high quality product and strict control of sulfur content in the ductile iron and grey iron casting industry. lt's also used as reducer agent in the nuclear reactor, the absorbent of heavy metal in the waste water treatment system and the raw material of graphite cathode in the aluminum electrolysis cell.

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    Carbon Additive Artificial Graphite Petroleum Coke

    Carbon Additive Artificial Graphite Petroleum Coke

    Graphitized Petroleum Coke is made from high quality petroleum coke under a temperature of 2,500-3,500°C. As a high-purity carbon material, Artificial graphite petroleum coke has characteristics of high fixed carbon content, low sulfur, low ash, low porosity etc.It can be used as carbon raiser (Recarburizer) to produce high quality steel,cast iron and alloy. Carbon Additive Artificial Graphite Petroleum Coke can also be used in plastic and rubber as an additive.It can be used as carbon raiser (Recarburizer) to produce high quality steel,cast iron and alloy.It can also be used in plastic and rubber as an additive.

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  • High Carbon Graphite Carbon Raiser GPC

    High Carbon Graphite Carbon Raiser GPC

    (1)High carbon : High purity 98.5-99.5% (2)Low sulphur : 0.01% ~ 0.05%. Low sulphur and stable distribution can effectively reduce the adverse effect of sulphur in spheroidizing and pregnant process to the alloy, and it saves the cost. (3)Low nitrogen : nitrogen content 50 PPM ~ 300 PPM(0.005%-0.03%) (4)High carbon recovery: 92- 98%. (5)Fast absorption speed: it's easily dissolve in the molten iron. (6)High graphite crystal nucleus and high graphitization degree: it can reduce the iron liquid contraction tendency and improve the mechanical properties of casting. (7)It may increase the dosage of scrap steel and reduce the demand of pig-iron or even without adding pig iron. It may well effectively avoid the heredity of pig iron to affect the casting. (8)Stable carburetion, good absorption rate and distinct temperature-lifting effect: There is no return slag. It can effectively protect and lengthen the furnace life and reduce the consumption of the furnace lining.

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