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Ferro Silicon Alloy

Ferrosilicon is a kind of essential deoxidizer. It’s used for precipitation desoxydation and diffusible desoxydation in the process of steelmaking and widely used in the production of low alloy steel, spring steel, bearing steel, heat resistant steel and electrical Si-steel. Moreover, it’s also important as a reductant and inoculant in other steel producing field.

Packing: Jumbo bag



Model No. Chemical Composition(%)
Si Al P S C Fe
FeSi65 60-65 ≤1.5 ≤0.05 ≤0.03 ≤0.2 Balance
FeSi75B ≥72 ≤1.5 ≤0.05 ≤0.03 ≤0.2 Balance
FeSi75A ≥75 ≤1.5 ≤0.05 ≤0.03 ≤0.2 Balance
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