Ferrosilicon 75 – High-Quality Deoxidizer & Alloying Agent for Steelmaking with Custom Granules
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Ferrosilicon 75 – High-Quality Deoxidizer & Alloying Agent for Steelmaking with Custom Granules

Ferrosilicon 75 is a high-quality iron-silicon alloy primarily used in steelmaking.

Deoxidizer: Removes oxygen from molten steel, improving steel quality.

Alloying Agent: Enhances alloy properties, making it essential for steel production.

Versatile Use: Also used in stainless steel, ferroalloy production, and other industrial applications.

As a leading Ferrosilicon 75 manufacturer, we offer OEM & ODM services for customized solutions. Contact us today for tailored options!
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  • FeSi75

  • ZZ

  • 720221

Ferrosilicon (FeSi) is an alloy of iron and silicon, used mainly in steelmaking as a deoxidising and alloying component.


How is ferrosilicon made?

The best quality ferrosilicon 75 is produced in an electric arc furnace by reducing silica with coke in the presence of iron (usually obtained from iron scrap or iron ore). Ferrosilicon is usually in the form of shiny metallic grey lumps, but is also available as pre-formed briquettes. Ferrosilicon (commonly abbreviated as FeSi) is an alloy of iron and silicon that also contains other elements in smaller proportions.


Role of ferrosilicon 75 in steel production

1. product performance: ferrosilicon is a convenient way of adding silicon as an alloying element to improve various properties of the final steel.

2. deoxidisation: ferrosilicon can rapidly remove oxygen from molten steel, thus avoiding the presence of oxides forming inclusions and preventing the loss of ideal elements.

3. slag reduction: when producing stainless steel, the presence of silicon reduces chromium oxides in the molten metal and improves the recovery of chromium metal.


Types of ferrosilicon

Depending on the requirements of the application, ferrosilicones are usually classified according to the content of several trace components. These categories include:

  • Low aluminium ferrosilicon - used to prevent the formation of hard Al2O3 and Al2O3-CaO inclusions in various steel grades.

  • Low and ultra-low carbon ferrosilicon: used to prevent the reintroduction of carbon in the manufacture of stainless and electromagnetic steels.


Applications

  • Steelmaking: Widely used in the production of carbon and stainless steel as a deoxidizer and alloying agent.

  • Ferroalloy Production: Essential in the production of various ferroalloys.

  • Stainless Steel Production: Plays a key role in improving chromium recovery and reducing slag.


Why Choose Us?

  • Customizable Solutions: We provide customized Ferrosilicon 75 to meet specific requirements, including tailored specifications and particle sizes.

  • High-Quality Production: Produced with advanced technology to ensure consistency and high-quality standards.

  • Global Supply: Trusted by industries worldwide for reliable, high-performance ferrosilicon products.


Looking for Ferrosilicon 75 for your steel production or alloying needs? Contact us today for customized solutions and reliable delivery!




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    +86-155-1400-8571

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