Foundry Coke Coal Met Coal Steel Mill Manufacture 0-150mm

the raw material is mainly coking coal with strong bonding, such as coking coal, fertilizer coal, coal blending is needed in production; General coke production is dominated by high temperature retorting, and the large-sized coke oven equipment technology is mature, the top coke oven carbonization chamber height is more than 6.0m, volume is more than 38.5m3; In general, coke products are mainly used in metallurgical industries such as blast furnace ironmaking and casting.

1, is the most important product of coking, most countries more than 90% of the coke for blast furnace ironmaking, iron smelting coke instead of charcoal, for the modernization of large blast furnace laid the foundation for metallurgy history is a major milestone.

2, for casting and copper, lead, zinc, titanium, antimony, and other non-ferrous metal blast furnace smelting, from the reducing agent, heat agent and the role of column skeleton.

3, smelting industry, a small amount for the preparation of calcium carbide, carbon disulfide, phosphorus and other elements. In steel joint ventures, coke powder is also used as sintered fuel. Coke can also be used as a raw material for the preparation of water gas to prepare raw materials for synthesis.

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.