By reducing the hydrogen content of petroleum coke, the graphitization degree of petroleum coke is improved, and the high temperature strength and heat resistance of graphite electrode are improved, and the conductivity of graphite electrode is improved.
Lýsing
Calcined Petroleum Coke is a black or dark gray hard solid petroleum coke product, which is made from green petroleum coke,after the high temperature process at 1300ºC,with metallic luster and porous.It's mainly used for the production of graphite electrode as raw materials,or carbon additives for steel-making&foundry industries,or other metallurgy industries.Its most significant application is the production of graphite electrodes.
|
|
F.C |
S |
|
|
|
|
CPC-01 |
99% |
0.5% |
0.5% |
0.5% |
|
|
CPC-02 |
98.5% |
0.5% |
0.8% |
0.5% |
|
|
CPC-03 |
99% |
0.8% |
0.5% |
0.5% |
|
|
CPC-04 |
98.5% |
0.8% |
0.8% |
0.5% |
1.The particle size is moderate, large porosity, absorption speed.
2.The use of petroleum coke firing temperature, the chemical composition of pure carbon, sulfur, harmful ingredients minimal absorption rate.
3. The product is good graphitization degree, improve the shape of the original liquid iron core capabilities. Mexican increase in the number of breeding ductile iron ball, increasing the graphite furnace liquid iron nuclei. Refined, uniform distribution of the graphite in the casting.
4. Excellent performance and stability.
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