Ferro Silicon 2

Ferrosilicon, also known as ferro-silicon alloy, is an alloy primarily composed of iron and silicon, produced by smelting quartz, iron ore, and carbonaceous reducing agents in an electric arc furnace. Renowned for its excellent deoxidizing and desulfurizing capabilities, and broad use as an alloying agent, it is an indispensable raw material in the steel, foundry, and other metallurgical industries.

Product Features:

• Highly Effective Deoxidizer & Desulfurizer: Efficiently removes oxygen and sulfur from molten steel, enhancing metal purity.

• Excellent Alloying Element: Significantly improves steel's strength, hardness, elasticity, and magnetic permeability.

• High Melting Point & Density: Facilitates uniform distribution in molten metals.

• Stable Chemical Properties: Convenient for storage and transportation.

Product Classification & Grades:

Ferrosilicon is primarily classified based on its silicon content (Si%). Common grades include:

• Standard Grades: FeSi75, FeSi72, FeSi65, FeSi45, etc.

• Finer distinctions are made based on impurity content like carbon (C), phosphorus (P), sulfur (S), and aluminum (Al).

Primary Applications:

• Steel Industry: Used as a deoxidizer and alloying agent in the production of various steel types.

• Foundry Industry: Serves as an inoculant and nodulizer for ductile iron, improving casting performance.

• Ferroalloy Production: Acts as a reducing agent in the production of other ferroalloys.

• Other Metallurgical Fields: Such as non-ferrous metal smelting and welding electrode manufacturing.