Friction Material Low Ash Metallurgical Coke For Brake Pieces
Friction Material Coke Used for Brake Pieces / Metallurgical Coke Met Coke
DESCRIPTION
Metallurgical Coke and Foundry Coke are made from a mixing material of serval kinds of coal,under a high temperature(1300℃) process.They are widely used for steelmaking,ferroalloys manufacture or non-ferrous metals smelting,iron castings manufacture or other related metallurgical and foundry industry,because of its special physical and chemical characteristics:high strength and fixed carbon content,low sulfur and low volatile matter content.
Application of Calcined Petroleum Coke:
1) Used for steel making,can improve the Carbon content in steel-melting and Ductile iron foundry.
2) Mainly used in steelmaking in electrical stove, screening water, shipbuilding sandblast to remove rust.
3) Can reduce the cost of steelmaking effectively by replacing the traditional petroleum coke of carburant.
4) In order to achieve a better technical and economic indicators of blast furnace operation, smelting coke (metallurgical coke) must have the appropriate chemical properties and physical properties, including the thermal properties of the smelting process.
5) Coke in addition to a large number of iron and non-ferrous metal smelting (metallurgical coke), but also for casting, chemical, calcium carbide and ferroalloy.
Foundry & Calcined Petroleum Coke Specifications:
| Foundry Coke | Metallurgical Coke | |||
| Specifications | First Grade | Second Grade | First Grade | Second Grade |
| Ash | 10%max | 12%max | 12.5%max | 13%max |
| Volatile matter | 1.5%max | 1.5%max | 1.5%max | 1.5%max |
| Fixed carbon | 88%min | 86%min | 86%min | 85%min |
| Sulfur | 0.6%max | 0.6%max | 0.7%max | 0.7%max |
| Moisture | 5%max | 5%max | 7%max | 7%max |
| Size |
80-120mm,90%min,25-80mm,90%min,or as your requirement |
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Quick Details:
| Place of Origin | Inner Mongolia, China (Mainland) | Type | Metallurgical Coke, Petroleum Coke |
| Calory (J) | 7300 | Sulphur Content (%) | 0.6 |
| Ash Content (%) | 13 | Fixed Carbon (%) | 85 |
| Moisture (%) | 8 | Phosphorus Content (%) | 1 |
| Volatile Matter (%) | 1.5 | Abrasive Resistance | M10<7% |
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