Graphitized Petroleum Coke For Iron And Steel
we can provide customized products with specific properties, such as particle size distribution, to meet the customer's requirements.
Opis
Description
Graphitized Petroleum Coke (GPC) is commonly used as a carbon additive in the production of iron and steel. It is added to the steelmaking process as a source of carbon, which is required to reduce iron oxide to produce steel.
GPC used in the iron and steel industry must have specific properties, including high carbon content (>98%), low sulfur and ash content, and a uniform particle size distribution. The GPC must also be free of dust and other contaminants, which can affect the quality of the final product.
Specification
| Properties | Specifications |
|---|---|
| Fixed carbon | >98% |
| Sulfur content | <0.05% |
| Ash content | <0.5% |
| Volatile matter | <0.5% |
| Moisture content | <0.5% |
| Particle size distribution | 0.5-5 mm (other sizes available) |
| Real density | 2.1-2.2 g/cm³ |
| Apparent density | 0.8-1.8 g/cm³ |
| Electrical resistance (μΩm) | < 5.5 |
| Thermal conductivity (W/mK) | >125 |
| Elastic modulus (GPa) | >10 |
| Thermal expansion coefficient (10^-6/°C) | < 2.5 |
Benefits
Improved Steel Quality: GPC helps to reduce the level of impurities in the steel, resulting in higher quality steel products.
Cost Savings: GPC can reduce the overall production cost by reducing the amount of coke required in the steelmaking process.
Consistency: GPC provides consistent quality and properties, resulting in consistent steel quality and reduced scrap rates.
Environmental Benefits: GPC is a sustainable and environmentally friendly alternative to other carbon additives, such as coal and petroleum coke.
Priljubljena oznake: graphitized petroleum coke for iron and steel
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