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Zhenan Metallurgy Co., Ltd

  • China,Anyang ,Henan
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China Ferro Silicon Nitride FeSiN High Temperature Resistance Anti Oxidation Wear
China Ferro Silicon Nitride FeSiN High Temperature Resistance Anti Oxidation Wear

  1. China Ferro Silicon Nitride FeSiN High Temperature Resistance Anti Oxidation Wear
  2. China Ferro Silicon Nitride FeSiN High Temperature Resistance Anti Oxidation Wear
  3. China Ferro Silicon Nitride FeSiN High Temperature Resistance Anti Oxidation Wear
  4. China Ferro Silicon Nitride FeSiN High Temperature Resistance Anti Oxidation Wear

Ferro Silicon Nitride FeSiN High Temperature Resistance Anti Oxidation Wear

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Payment Terms L/C,T/T,Western Union
Supply Ability 2000MT/per Month
Delivery Time 5-10 work days after received the payment
Packaging Details 1MT big bag or as per customer request
Material FeSi Nitride
Size 10-50mm
Silicon content 70-80%
Iron content 20-30%
Nitrogen content 20-35%
Bulk density 2.5-3.2 g/cm³
Brand Name ZHENAN
Model Number FeSi Nitride
Certification ISO9001
Place of Origin China

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Product Specification

Payment Terms L/C,T/T,Western Union Supply Ability 2000MT/per Month
Delivery Time 5-10 work days after received the payment Packaging Details 1MT big bag or as per customer request
Material FeSi Nitride Size 10-50mm
Silicon content 70-80% Iron content 20-30%
Nitrogen content 20-35% Bulk density 2.5-3.2 g/cm³
Brand Name ZHENAN Model Number FeSi Nitride
Certification ISO9001 Place of Origin China
High Light Ferro Silicon Nitride refractory materialFeSiN high temperature resistance alloyFerro Silicon Nitride for steel industry
Ferro Silicon Nitride FeSiN: High Temperature Resistance, Anti-Oxidation, Wear Resistant Refractory Material for Steel Industry
Why Choose Ferro Silicon Nitride (FeSiN) for High-Temperature Steel Applications?
  • Outstanding resistance above 1400°C
  • Strong anti-oxidation performance in furnace environments
  • Excellent wear resistance for long service life
  • Improves steel quality and refractory stability
  • Suitable for large-scale steel plant continuous use
Understanding Ferro Silicon Nitride and Its Steel Industry Applications
Ferro Silicon Nitride (FeSiN) is a composite metallurgical material composed of silicon, nitrogen, and iron. It is widely used in the steel industry and refractory systems due to its ability to improve both molten steel performance and furnace lining durability.
In steelmaking, FeSiN acts as a nitrogen alloying additive that refines grain structure and enhances mechanical strength. In refractory applications, it provides high-temperature resistance, oxidation protection, and wear resistance, making it essential for harsh industrial environments.
Typical FeSiN Specifications
Parameter Specification Range
Silicon (Si) 40-60%
Nitrogen (N) 20-35%
Iron (Fe) Balance
Carbon (C) ≤1.5%
Particle Size 10-50 mm / customized
Form Lump / granule
Bulk Density 2.5-3.2 g/cm³
Application Steel industry / refractory
High-Temperature Resistance Performance in Steel Plants
FeSiN maintains structural stability even under extreme furnace temperatures exceeding 1400°C. Its silicon component forms protective oxide layers, while nitrogen stabilizes internal bonding phases.
This combination significantly reduces deformation and material breakdown, ensuring stable furnace operation and improved production efficiency in steel plants.
Anti-Oxidation Performance Benefits
Oxidation is a major challenge in high-temperature environments. FeSiN reduces oxidation damage by forming stable silicon-based protective layers that prevent oxygen penetration.
This protective mechanism ensures that both steel and refractory materials maintain their integrity for longer periods, reducing maintenance costs and downtime.
Wear Resistance Enhancement in Refractory Systems
Wear in refractories is caused by molten metal flow, slag erosion, and mechanical friction. FeSiN enhances wear resistance by strengthening the internal ceramic bonding structure.
This results in slower material degradation and improved durability in critical zones such as ladles, furnaces, and tundishes.
FeSiN Grade Comparison
FeSiN 30 vs FeSiN 20: Performance in High-Temperature Applications
FeSiN 30 has higher nitrogen content, providing superior strength, better oxidation resistance, and longer refractory life. It is ideal for high-demand steel industry environments.
FeSiN 20 is more cost-effective and suitable for standard industrial applications with moderate performance requirements.
FeSiN vs Silicon Nitride: Practical Applications
FeSiN is more suitable for bulk industrial use due to its metallic compatibility and cost efficiency.
Silicon nitride offers higher ceramic purity but is mainly used in specialized engineering ceramics rather than large-scale steel production.
FeSiN vs Ferrosilicon: Key Differences
Ferrosilicon is primarily used for deoxidation and lacks oxidation resistance properties.
FeSiN provides both silicon and nitrogen, delivering enhanced high-temperature resistance, improved wear resistance, and better refractory performance, making it a more advanced industrial material.
Main Benefits of Using FeSiN
  • Improves high-temperature stability
  • Enhances oxidation resistance
  • Increases wear resistance of refractories
  • Extends service life of furnace linings
  • Improves steel quality and consistency

Company Details

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  • Business Type:

    Manufacturer,Seller

  • Year Established:

    2019

  • Total Annual:

    10000000-80000000

  • Employee Number:

    10~50

  • Ecer Certification:

    Verified Supplier

ZhenAn is an enterprise specializing in Metallurgical & Refractory products , integrating production, processing, sales and importing and exporting business. We are focused on building a dedicated team of professionals across the globe. At ZhenAn, we are committed to provide complete solutions ... ZhenAn is an enterprise specializing in Metallurgical & Refractory products , integrating production, processing, sales and importing and exporting business. We are focused on building a dedicated team of professionals across the globe. At ZhenAn, we are committed to provide complete solutions ...

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  • Zhenan Metallurgy Co., Ltd
  • Huafu Commercial Center, Wenfeng District, Anyang City, Henan Province, China
  • https://www.ferrosilicon-alloy.com/

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