Graphite electrode is made of imported needle coke and asphalt adhesive, production process is crushing, bruden, kneading, extruding, baking, imprognation, graphitization and machinging, the graphite electrode has low resistivity, good electrical conductivity, low ash content, compact structure, good oxidation resistance, high mechanical strength, graphite electrode is used in the electric arc furnace and ladel furnace. Best conductive material for furnaces and smelting furnaces.
Allowable capacitance flow of the electrode | ||||
Diameter(Millimeter) |
|
Allowable capacitance flow(A) | Electric current density | |
300 | 12" | 15000-22000 | 20-30 | |
350 | 14" | 20000-30000 | 20-30 | |
400 | 16" | 25000-40000 | 19-30 | |
450 | 18" | 32000-45000 | 19-27 | |
500 | 20" | 38000-55000 | 18-27 | |
550 | 22" | 45000-65000 | 18-27 | |
600 | 24" | 50000-75000 | 18-26 | |
650 | 26" | 60000-85000 | 18-25 | |
700 | 28" | 70000-120000 | 18-30 |
Packing: Wooden Pallet with metal strip. Or packing as customer's request.
Henan Calgon Carbon Co., LTD
is a professional graphite electrode exporter, we cooperate with top 10 graphite electrode manufactures in China, such as Fang da, Jilin Carbon, Kaifeng Pingmei, Hongqiqu, ect., and we have rich experience in graphite electrode exporting. We have RP, HP and UHP grade, diameter from 100-700mm. Welcome to inquiry, we can give you the most competitive price and the best quality graphite electrodes!
* W
e cooperate with top 10 graphite electrode manufactures in China, we can provide the best quality with best factory price!
* Raw material is imported needle coke!
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Annual supply is about 120000tons!
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Very fast delivery!
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