| Customization: | Available |
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| Ash Content: | 11 |
| Density: | High Density |
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Metallurgical Coke/Foundry Coke
The main fuel of melting iron in the oven. It can melt the material in the oven, make the iron reach great heat, and keep good air permeability by sustaining stock columns. Thus the foundry coke should have the characteristics of a big block, low activity, small porocity, enough anti-crush strength, low ash, and low sulfur. In addition to the characteristics of premium ash 10% foundry coke, the special grade ash 8% foundry coke also has the special effects of ultra-low ash, sulfur, and low apparent porosity. This casting coke is mainly used for export and is suitable for precision casting.
| Item | Foundry coke | Metallurgical coke | ||
| First grade | Second grade | First grade | Second grade | |
| Ash(max) | 10% | 12% | 12.50% | 13% |
| V.M(max) | 1.50% | 1.50% | 1.50% | 1.50% |
| F.C(min) | 88% | 86% | 86% | 85% |
| Sulfur(max) | 0.60% | 0.60% | 0.70% | 0.70% |
| Moisture(max) | 5% | 5% | 7% | 7% |
| Size90% | 80-120mm,120-300mm,or as your requirement | |||
| Packing | in bulk or loose inside container;in25kgs bag,then into 1000kgs or 900kgs big bag;in1000kgs big bag;in 900kgs big |
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1. As the cornerstone of coking, more than 90% of coke is dedicated to blast furnace ironmaking across most countries. By replacing charcoal in iron smelting, coke has revolutionized the foundation of modern large blast furnaces, marking a monumental milestone in metallurgy history.
2. Essential for the smelting of copper, lead, zinc, titanium, antimony, and other non-ferrous metals, coke acts as a reducing agent, heat source, and structural support within blast furnaces.
3. In the smelting industry, coke is utilized in the preparation of calcium carbide, carbon disulfide, phosphorus, and additional elements. Furthermore, in steel joint ventures, coke powder serves as an efficient sintered fuel and as a raw material for synthesizing water gas.
4. To optimize the technical and economic indicators of blast furnace operations, smelting coke (metallurgical coke) must exhibit specific chemical, physical, and thermal properties essential for the smelting process.
5. Apart from its extensive use in iron and non-ferrous metal smelting, coke also finds applications in casting, chemical production, calcium carbide, and ferroalloys.
Our coke can effectively substitute refinery coke or stone grinds, offering a cost-efficient alternative. With a calorific value exceeding 9386K/KG, it can also be utilized as fuel, potentially replacing burnt carbon, which requires export quotas. Thus, our carburizing agent offers significant price advantages.
Hebei Saichuang Co., LTDLocated in Heibei HanDan, our company benefits from strategic location advantages and highly convenient traffic conditions.
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