Recarburizer
High Temperature Calcined Petroleum Coke
Calcined Petroleum Coke (CPC) is a high-quality carbon material that is produced by heating green petroleum coke to remove moisture and volatile matter. CPC is widely used in the production of stee...
DESCRIPTION
Calcined Petroleum Coke (CPC) is a high-quality carbon material that is produced by heating green petroleum coke to remove moisture and volatile matter. CPC is widely used in the production of steel and foundry castings as a recarburizer, which means it is added to the molten iron and steel to provide carbon content and improve the strength, hardness, and other properties of the final product.
CPC is commonly used in the production of steel, where it is added to the furnace charge to increase the carbon content of the steel. It is also used in the production of aluminum, where it is added to the anode mix to increase the conductivity of the anode and improve the efficiency of the electrolytic process.
CPC is a critical component in many industrial processes, and its quality is closely monitored to ensure consistency and reliability. Quality parameters such as sulfur content, ash content, and volatile matter content are closely monitored to ensure that the material meets the requirements of the specific application.
| Property | Specification |
|---|---|
| Fixed Carbon (FC) | 99.0-99.5% |
| Ash Content | 0.3-0.5% |
| Volatile Matter (VM) | 0.5-0.8% |
| Sulfur Content | 0.05-0.5% |
| Moisture Content | 0.5% max |
| Particle Size | 0-1mm, 1-3mm, 3-8mm, or as per customer requirement |
| Bulk Density | 1.80-2.10 g/cm3 |
| Real Density | 2.05-2.16 g/cm3 |
| Electrical Resistivity | 450-550 micro-ohm/m |
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