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Calcined Needle Coke Raw Materials for UHP Graphite Electrodes
1.Low sulfur and low ash: low sulfur content helps to improve the purity of the product
2.High carbon content: carbon content of more than 98%, improve the graphitization rate
3.High conductivity: suitable for high performance graphite products
4.Easy graphitization: suitable for the production of ultra-high power (UHP) graphite electrode -
Calcined Needle Coke for Negative Battery Terminal&Steel Making and Graphite Electrode
Calcined Needle Coke is a high quality material for manufacturing high power and ultra-high power electrodes. Graphite electrodes made of Calcined Petroleum Needle Coke have the advantages of strong thermal shock resistance, high mechanical strength, good oxidation performance, low electrode consumption and large allowable current density.
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Calcined Needle Coke Used in Steelmaking of High Power and Ultra High Power Graphite Electrode CNC
Calcined needle coke is significantly different from sponge coke in property, with high density, high purity, high strength, low sulfur content, low ablative capacity, low thermal expansion coefficient and good thermal shock resistance.
