Recarburizer Graphitized Petroleum Coke
Recarburizer Graphitized Petroleum Coke is available in different particle sizes, ranging from 0-1mm, 0.5-5mm, 1-5mm, and 5-10mm, depending on the specific requirements of the customer. It is typically packed in 25kg or 1mt big bags and transported in bulk shipments via ocean freight or containerized shipments.
Description
Description
Recarburizer Graphitized Petroleum Coke (GPC) is a specialized form of GPC that is used as a carbon additive in the steelmaking and foundry industries. It is added to the steel melt to increase carbon content, which is essential for the production of high-quality steel products.
Recarburizer GPC is produced by graphitizing high-quality petroleum coke at high temperatures, which converts the carbon content of the coke into a highly ordered crystalline structure. This process results in a product with a high fixed carbon content, low sulfur content, and a consistent particle size distribution.
Specification
| Graphitized Petroleum Coke (GPC) | Unit | Typical Values |
|---|---|---|
| Fixed Carbon | % | 98.5 - 99.5 |
| Sulfur | % | 0.01 - 0.05 |
| Ash | % | 0.5 - 1.0 |
| Volatile Matter | % | 0.5 - 1.0 |
| Particle Size | mm | 0.5 - 5.0 |
| Bulk Density | g/cm3 | 1.8 - 2.1 |
| Electrical Resistance | µΩm | 4.0 - 5.5 |
| Thermal Conductivity | W/mK | 120 - 160 |
Features
High Fixed Carbon Content: Recarburizer GPC typically has a fixed carbon content of 98.5% or higher, which makes it an excellent carbon additive for the steelmaking industry.
Low Sulfur Content: Recarburizer GPC has a sulfur content of less than 0.05%, which makes it ideal for use in applications where sulfur content needs to be tightly controlled.
Consistent Particle Size Distribution: Recarburizer GPC has a consistent particle size distribution, which ensures that it is easy to handle and disperse in the steel melt.
High Thermal Conductivity: Recarburizer GPC has high thermal conductivity, which ensures that it can transfer heat effectively to the steel melt during the steelmaking process.
Low Ash Content: Recarburizer GPC has a low ash content, which reduces the risk of slag formation during the steelmaking process.
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