0102030405
GPC: Graphite petroleum Coke
2025-01-07
The raw material of graphite carbon additive is also green coke, but the calcination temperature ratio is 3000. the content of S, N, and P is much lower than that of coal. Graphite carbon additive is mainly used for ductile iron.
Our low sulfur and low nitrogen graphitized petroleum coke is made of calcined petroleum coke as raw material, then going through fully graphitization of the continuous graphitization process under the high temperature of minimum 2600ºC . Afterwards, through crushing, screening and classification, we supply our users with the different particle size between 0-50mm at the customers' request. Acting as the inoculant and carburizer, it's widely used in the special steel smelting and precision casting process, especially meeting the requirement of high quality product and strict control of sulfur content in the ductile iron and grey iron casting industry. lt's also used as reducer agent in the nuclear reactor, the absorbent of heavy metal in the waste water treatment system and the raw material of graphite cathode in the aluminum electrolysis cell.
|
Item |
Fix Carbon% (min) |
Suphur% (max) |
Ash% (max) |
Volatile Matter% (max) |
Moisture% (max) |
Size (mm) |
|
HQ-GPC-01 |
99 |
0.03 |
0.5 |
0.5 |
0.5 |
1-3/1-5 |
|
HQ-GPC-02 |
98.5 |
0.05 |
0.7 |
0.8 |
0.5 |
1-5/5-10 |
|
HQ-GPC-03 |
98 |
0.07 |
1 |
1 |
0.5 |
0.2-1 |
|
HQ-GPC-04 |
96 |
0.1 |
1 |
1 |
0.5 |
0-0.5 |
|
Special particle size can be customized according to your requirement |
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Packaging & Shipping
Packing Details: 25kg small bags or 1mt jumbo bag
Port: Tianjin Port, Qingdao Port
Leading Time: Shipped in 15-30 days after payment