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ferrosilicon
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Ferrosilicon is an alloy of iron and silicon. Ferrosilicon is an iron-silicon alloy made from coke, steel chips, quartz (or silicon dioxide) as raw materials and smelted by electric furnace. Because silicon and oxygen are easily combined into silicon dioxide, ferrosilicon is often used as a deoxidizer in the smelting process. At the same time, due to the generation of silicon dioxide will release a lot of heat, in the deoxidation at the same time is conducive to increase the temperature of molten steel. At the same time, ferrosilicon can also be used as an alloying element additive, widely used in low alloy structural steel, spring steel, bearing steel, heat-resistant steel and electrical silicon steel, ferrosilicon in the production of ferroalloys and the chemical industry is often used as a reducing agent.
Ferrosilicon, also known as ferrosilicon, is a ferroalloy composed of iron and silicon. Ferrosilicon is made from coke, steel chips and quartz (or silica) by refining in an electric furnace.
Ferrosilicon is widely used in steelmaking, iron casting and low carbon ferroalloy production.
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