- Graphite Petroleum Coke
- Calcined Petroleum Coke
- Silicon Carbide
- Recarburizer
- Silicon Metal
- Carbon Electrode Paste
- Artificial Graphite Anode Material
- Graphite Electrode
- Graphite Crucible
- Carbon Electrode
- Cathode Carbon Block
- Pre-Baked Carbon Anode Block
- Graphite Powder
- Metallurgical Coke
- Foundry Coke
Smelting Recarburizer Graphite Petroleum Coke GPC
Smelting Recarburizer Graphite Petroleum Coke GPC
Product name: High Quality Graphite Petroleum coke 98% 98.5% 99%
HS Code: 38011000
Size(mm): 0-0.5/0.2-1/1-3/1-5/5-25 or customized
Package: 25kg/bag; 50kg/bag or ton bag
Usage: Widely used in steel smelting works, precision casting industry
Specification
Fixed carbon: 98%-99% min
Sulphur: 0.03%-0.05%-0.07%-0.1%max base on the customers' requirements
Product Process
High-quality green petroleum coke is taken into Acheson furnace for graphitization process with temperature around 2500-3600ºC.
The product hashigher degree of graphitization with nitrogen content is lower than 300ppm.
This product, with lower sulpur and ash content, is ideal recarburizer for steelmaking and foundry industries.
Application Industry
1. Widely used in steel smelting works, precision castings as carbon raisers;
2. Used in foundries as modifying agent to increase the quantities of speroidal graphite or improve the structure
of gray iron casting thus upgrade the class of gray iron casting;
3. Used to produce cathod, carbon electrode, graphite electrode and carbon paste;
4. Refractory materials, etc.
Product Picture
