Ferrosilicon

Ferrosilicon is one of the most widely used ferroalloys in the steelmaking and foundry industries.
It is produced in electric arc furnaces through the reduction of silica with iron, resulting in a high-purity
alloy essential for metallurgical applications.

Key Functions

• Acts as an effective deoxidizing agent in steelmaking
• Serves as a powerful inoculant in cast iron production
• Improves molten metal fluidity during casting
• Reduces impurities and enhances metallurgical cleanliness

Benefits

• Improves mechanical properties and durability of steel and cast iron
• Enhances strength, hardness, and resistance to wear
• Ensures consistent quality in steel and foundry operations
• Reliable performance across a wide range of metallurgical processes

Available Grades

• FeSi 75
• FeSi 72
• FeSi 65

Applications

Ferrosilicon is widely used in:

• Carbon and alloy steel production
• Ductile and gray iron manufacturing
• Casting and foundry processes
• Electrode and welding material production

Why Choose Ferrosilicon?

Due to its versatility, efficiency, and consistent metallurgical performance, Ferrosilicon remains an
essential alloy in modern steelmaking and foundry industries, supporting high-quality production and
optimized process control.