High Quality Ferrosilicon

Overview

FeSi 65 is an economical ferrosilicon lump alloy with a silicon content of around 65%. Produced through high-temperature reduction in furnaces, it provides a stable silicon source for steelmaking and casting processes. It is widely chosen to reduce raw material costs while maintain basic quality standards. 

Looking for higher deoxidation efficiency or faster furnace reaction? Please check our Ferrosilicon 75  or Ferrosilicon 80

Key Applications

1. Cost-Effective Steelmaking Deoxidizer

Ferrosilicon 65 is ideal for general steel production where basic oxygen removal is required at a lower cost.

2. General Iron Foundry Additive

Ferrosilicon 65 is used in grey iron foundries to adjust silicon levels and improve basic mechanical properties.

Specifications

• Product Name: FeSi 65 (65% Ferrosilicon Lumps)

• Silicon (Si) Content: 62.0% – 68.0%

• Physical Form: Lumps, granules

• Particle & Mesh Size: Customized (Standard: 80 - 325 mesh)

• Packaging:  jumbo bags

Interested in our Ferrosilicon lumps or specialized powders? Please feel free to contact us today for more details, custom specs, or a quote!