99% Carbon Graphite GPC Graphite Petroleum Coke For Ductile Iron
Product Description:
Carbon raiser means a substance containing carbon added in the smelting of steel and iron for making up the carbon content lost. In molten iron,
factors such as the smelting time, holding time, and longer overheating time lead to the carbon content decreases.
GPC: Graphite petroleum Coke
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.
| Type | F.C(>) | S(<) | Ash(<) | V.M(<) | N(<) | Moisture | Size |
| HS-GPC-01 | 99% | 0.03% | 0.5% | 0.5% | 100pm | 0.5% | 0-1mm |
| HS-GPC-02 | 98.5% | 0.05% | 0.7% | 0.8% | 200pm | 0.5% | 0.5-5mm |
| HS-GPC-03 | 98% | 0.05% | 1% | 1% | 300pm | 0.5% | 1-5mm |
| HS-GPC-04 | 97% | 0.05-0.15% | 2.5% | 2.5% | 500pm | 0.5% | 5-15mm |
Product Features:
1. Stable quality
2. Carburizer for special steel and ductile rion
3. High carbon,low sulphur
4. Stable quality
5. Quick delivery
Application :
1. Steel Foundry: carburant / graphite electrode/refractory material
2. Industry Field: brake pad / seal ring / friction plate / heat exchanger/lubricity
3. Battery Production: alkaline battery cathode / lithium ion battery cathode
4. Metallurgy:casting, casting for glass production / graphite crucible / anodes for the aluminium, titanium smelting industry
5. Others:glass sheet/pencil lead/clay bricks/conductive coating
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