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Product Name: |
COKE
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Specifications |
1.8-1.95g/cm3 |
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Coke is mainly used for blast furnace and for copper, lead, zinc, titanium, antimony, mercury and other nonferrous metals in blast furnace smelting, since reducing agents, heating agents and materials column skeleton. Blast furnace using coke instead of charcoal, for the modern large-scale blast furnace laid the foundation, is a major milestone in the history of metallurgy. In order to achieve a better blast furnace operation of technical and economic indicators, smelting with coke (metallurgical coke) must have the appropriate chemical properties and physical properties, including the smelting process in the nature of the thermal state. In addition to a large number of coke for iron and nonferrous metal smelting (metallurgical coke), but also for the foundry, chemical, calcium carbide and ferro-alloys, their quality requirements are different. Such as the foundry coke and generally require large particle size, porosity is low, fixed carbon-sulfur high and low points; chemical gasification of coke on the strength not strict, but demanded that reaction is good, ash melting point is higher; calcium carbide, coke production required to maximize the fixed carbon content. |
Company: |
Hebei Shengnan Chemical Product Imp.&Exp.co.,Ltd
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Contact: |
Ms. Donna Dong |
Address: |
No. 553 ,South Xinhua Road,Xingtai |
Postcode: |
054001 |
Tel: |
86 319 5230663 |
Fax: |
86 319 5911910 |
E-mail: |
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