Graphite Petroleum Coke GPC Carburizer / Carbon Additive for Metallurgy & Casting
High-purity graphitized petroleum coke(GPC) is made from high quality petroleum coke under a temperature of 2,500-3,500°C. As a high-purity carbon material, it has characteristics of high fixed carbon content, low sulfur, low ash, low porosity etc.It can be used as carbon raiser (Recarburizer) to produce high quality steel,cast iron and alloy.It can also be used in plastic and rubber as an additive. It can be used as carbon raiser (carbon additive.recarburizer) to produce high quality steel,cast iron and alloy.It can also be used in plastic and rubber as an additive.
Specification
| Name |
Particle size (mm)
|
Fixed Carbon
|
Sulphur
|
Nitrogen
|
Ash
|
Volatile
|
Moisture
|
| Graphite petroleum coke |
1-5 mm
0-2 mm |
>98.5% |
<0.05 |
300PPM |
0.5 |
0.5 |
0.5
|
| Semi Graphite petroleum coke |
1-5 mm
0-2 mm |
>98.5% |
<0.2 |
800PPM |
0.5 |
0.5 |
0.5
|
| Calcined petroleum coke |
1-5 mm
1-3 mm |
>98.5% |
0.5-0.8 |
8000PPM |
0.8 |
0.7 |
0.5
|
| Electrode scrap carbon raiser |
5 mm |
>96 |
<0.05 |
300PPM |
2.5 |
1.3 |
1.4
|
| Other Carbon Raiser can be customized. |
Application
It is widely used in metallurgy, casting and other industries. It can be used to produce high-quality steel, special steel, change the grade of nodular iron and gray iron, and can also be used as a reducing agent in the chemical industry.
Packing&Delivery
FAQ
1. Are you trading company or manufacturer ?
We are trading company.
2. How long is your delivery time?
Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
3. Can you provide samples for free?
Yes, we can supply samples for free, and the freight will be undertaken by clients.
4. May I visit your factory?
Yes, we will arrange professional reception personnel to patiently explain to you.
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