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Our factory supply 75% 72% 65% 45% four grade of silicon ferrosilicon in the steel industry, foundry industry and other industries are widely used in production. Silicon is indispensable deoxidizer in steel industry. Torch in steel, silicon is used to precipitate DNA and the DNA of diffusion. Adobe iron alloy agent used in steelmaking. Adding a certain amount of silicon steel, can significantly improve the strength of steel, hardness and elasticity, improve steel permeability, reduce transformer steel hysteresis losses. High silicon ferrosilicon or siliceous alloy in ferroalloy industry as reducing agent for producing low-carbon ferroalloy. Added to cast iron nodular cast iron in ferrosilicon inoculant, and can prevent the carbide formation, promote graphite..

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Our factory supply 75% 72% 65% 45% four brand of ferrosilicon

Silicon in the steel industry, foundry industry, and other widely used in industrial production.

Silicon is indispensable deoxidizer in steel industry. Torch in steel, silicon is used to precipitate DNA and the DNA of diffusion. Adobe iron alloy agent used in steelmaking. Adding a certain amount of silicon steel, can significantly improve the strength of steel, hardness and elasticity, improve steel permeability, reduce transformer steel hysteresis losses.

High silicon ferrosilicon or siliceous alloy in ferroalloy industry as reducing agent for producing low-carbon ferroalloy. Added to cast iron nodular cast iron in ferrosilicon inoculant, and can prevent the carbide formation, promote the precipitation of graphite and spheroidizing, improves performance of the cast iron.

In addition, ferrosilicon powder can be used for suspension phase in the mineral processing industry, make the electrode coating in the electrode manufacturing

In the steel industry, every tons of steel production consumes about 3 ~ 5 kg75 % ferrosilicon.

Melting point: 75 fesi is 1300 ℃