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1. The ferrosilicon is silver grey and mainly used in smelting as the inoculant, nodulizer and deoxidizer.2. Ferrosilicon is a kind of ferroalloy which is composed of ferrum and silicon.
3.Ferrosiliconused coke, quartz (or silica) as raw material and using electric furnace to made by. Because of silicon and oxygen are easily compound into SiO2, so the
ferrosilicon often used as deoxidizer in steelmaking.
4. At the same time, there also have a advantage to improve the temperature of the molten steel as there are large amount of heat energy are released in the process of SiO2 generation.
