Ferrosilicon supplier

Jan 14, 2021 / 138 views

   Ferrosilicon is a ferroalloy of iron and silicon. Ferrosilicon is coke, steel chips, quartz (or silica) as raw materials, smelted by electric furnace made of iron silicon alloy. Common uses of ferrosilicon are as follows:

  (1) ferrosilicon is an essential deoxidizer in steelmaking industry. In steelmaking, ferrosilicate is used for precipitation deoxidation and diffusion deoxidation. Brick iron is also used as an alloying agent in steelmaking.

  (2) Used as inoculant and spheroidizer in cast iron industry. In ductile iron production, ferrosilicon is an important inoculant (to help precipitate graphite) and spheroidizer.

  (3) used as reducing agent in ferroalloy production. Not only is the chemical affinity between silicon and oxygen great, but the carbon content of high silicon ferrosilicon is very low. Therefore, high silicon ferrosilicon (or siliceous alloy) is a commonly used reducing agent in the production of low carbon ferroalloy in the ferroalloy industry.


  (4)75 ferrosilicate in Pijiang magnesium smelting is often used in the process of high temperature magnesium smelting, CaO.MgO magnesium replacement, each one ton of magnesium will consume about 1.2 tons of ferrosilicon, magnesium production plays a great role.

  Since its establishment, henan star has been committed to the research of new metallurgical materials , new technology, new technology and new products. The ferrosilicate produced by our company has complete products, excellent quality and stable price. You are welcome to purchase!



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