Recarburizer Carbon Graphite Powder Carbon Raiser Carbon Additive Foundry Coke Petro Coke|Calcined Petroleum Coke GPC
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... steelmaking In converter smelting of medium and high carbon steel grades, petroleum coke with very little impurities is used as a carbon additive. The requirements for carbon additives for top-blown converter steelmaking are that the fixed carbon should...
Zhenan Metallurgy Co., Ltd
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Recarburizer / Carbon Raiser Pitch Coke Graphite Petroleum Coke GPC / CPC
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...), graphite petroleum coke(GPC), calcined anthracite coal(CAC), and natural graphite. Due to the high price of natural graphite, it is not suitable for steelmaking or casting, so calcined petroleum coke, graphite petroleum coke, and calcined coal are...
Qingdao Hensen Graphite Co., Ltd.
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