Low Nitrogen Graphitized Petroleum Coke
In addition to its low nitrogen content, low nitrogen GPC typically has a high fixed carbon content, low sulfur content, and a consistent particle size distribution. These properties help to ensure the quality and consistency of the final product.
Опис
Description
Low Nitrogen Graphitized Petroleum Coke (GPC) is a specialized type of GPC that has a low nitrogen content, typically less than 50 ppm (parts per million). Nitrogen is an impurity that can affect the performance of GPC in certain applications, such as in the production of carbon electrodes for the steel industry.
The low nitrogen content of this type of GPC makes it ideal for use in the production of high-quality carbon electrodes, which are used in the production of steel. Carbon electrodes need to have a high purity level and excellent electrical conductivity in order to transfer electrical energy to the steel melt during the steelmaking process.
Specification
| Low Nitrogen Graphitized Petroleum Coke (GPC) | Specification |
|---|---|
| Fixed Carbon | ≥ 98.5% |
| Nitrogen | ≤ 50 ppm |
| Sulfur | ≤ 0.05% |
| Ash | ≤ 0.5% |
| Volatile Matter | ≤ 0.5% |
| Real Density | ≥ 2.0 g/cm³ |
| Electrical Resistivity | ≤ 0.5 μΩm |
| Thermal Conductivity | ≥ 150 W/m·K |
| Particle Size Distribution | 0-1mm, 0.5-5mm, 1-5mm, 5-10mm |
Our service
Production: GPC is produced through a complex process that involves the calcination of petroleum coke at high temperatures. Production services include the sourcing of raw materials, processing, and quality control to ensure that the final product meets the required specifications.
Customization: GPC can be customized to meet the specific requirements of different industries and applications. This includes adjusting the particle size distribution, fixed carbon content, and other properties to meet the unique needs of the customer.
Technical support: GPC suppliers may offer technical support to their customers to help them optimize the use of the product in their specific applications. This may include assistance with product selection, troubleshooting, and process optimization.
Quality control: GPC suppliers may have in-house quality control systems to ensure that the product meets the required specifications and is free from impurities. They may also provide third-party certification of product quality to give customers added assurance.
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