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Model No.: 20171207
Product Type: Lump
Carbon Content: Low Carbon
Appearance: Grey Lumpish Solid
Size: 10-100mm, 10-50mm, 50-100mm, Etc.
Packing: Plastic Woven Bags About 1 MT Net Each
Place of Origin: china
Supply Ability: >100000ton
Port: Port of Shenzhen,Port of Qingdao,Port of Shanghai
Ferrosilicon is an iron alloy composed of iron and silicon. Ferrosilicon is made of coke, steel scrap, quartz (or silica) as raw material, made of electric furnace smelting iron silicon alloy.
As silicon and oxygen are easy to synthesize silica, ferrosilicon is often used as a deoxidizer during steelmaking. In the meantime, due to the large amount of heat released during the production of SiO2, it is also advantageous to improve the temperature of the molten steel while deoxidizing. At the same time, ferrosilicon can also be used as alloying elements, widely used in low-alloy structural steel, spring steel, bearing steel, heat-resistant steel and electrical silicon steel, ferrosilicon in the ferroalloy production and chemical industry, commonly used as a reducing agent