Petroleum coke is the waste residue in the process of petroleum refining. Graphite petroleum coke is...
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Calcined petroleum coke is a kind of delayed coke extracted from oil refinery. It is mainly used for...
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Calcined coal by anthracite calcined at 1240℃calcining furnace, can effectively remove the sulfur p...
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Electrode Paste low ash, stable quality electrode. The electrode paste used in calcium carbide and f...
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Our company adhering to the graphite electrode production experience for many years,with its excelle...
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The silicon carbide has the advantages of stable chemical property, high thermal conductivity, small...
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