Ferrosilicon FeSi5.5 Powder Description
Ferrosilicon FeSi5.5 Powder has high resistivity, nearly zero magnetostriction coefficient, and low magnetocrystalline anisotropy. Due to these properties, FeSi5.5 plays an important role in the magnetic device industry. High powder sphericity, good fluidity, and smooth surface let FeSi5.5 powder be used in powder metallurgy processes such as 3d printing.
Ferrosilicon FeSi5.5 Powder Specifications
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Product Name
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FeSi5.5
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Particle Size
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38~150μm or customized
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Purity
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99.9%
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Tap Density
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4.8g/cm3
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Apparent Density
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4.32g/cm3
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Ferrosilicon FeSi5.5 Powder Chemical Composition (wt%)
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Fe
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Si
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C
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P
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S
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O
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Bal.
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5.2~5.8
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≤0.03
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≤0.02
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≤0.01
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≤0.06
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Ferrosilicon FeSi5.5 Powder Applications
- Steel and Iron Production: Ferrosilicon FeSi5.5 Powder is widely used as a deoxidizer and alloying agent in the production of steel and iron. It helps to remove impurities, improve castability, and enhance the mechanical properties of the final products.
- Foundry Industry: The alloy powder is utilized in the foundry industry for the production of castings. It promotes good fluidity during casting, enhances the solidification process, and improves the mechanical properties of the castings.
- Welding Electrodes: Ferrosilicon FeSi5.5 Powder is commonly added to welding electrodes to improve the weldability and mechanical properties of the weld joint. It helps to control the solidification rate, reduce porosity, and enhance the strength of the welded parts.
- Magnesium Production: The alloy powder is used in the production of magnesium alloys. It acts as an alloying element to enhance the strength, corrosion resistance, and heat resistance of magnesium-based materials.
- Chemical Industry: Ferrosilicon FeSi5.5 Powder finds applications in the chemical industry for the synthesis of various compounds and alloys. It is used as a raw material in the production of silicones, silicon alloys, and other chemical compounds.
Ferrosilicon FeSi5.5 Powder Packaging
Our Ferrosilicon FeSi5.5 Powder is carefully handled during storage and transportation to preserve the quality of our product in its original condition.
Ferrosilicon (FeSi5.5) Powder FAQ
1. What is Ferrosilicon (FeSi5.5) Powder?
Ferrosilicon (FeSi5.5) Powder is an iron-silicon alloy powder containing approximately 5.5% silicon (Si) and the remaining portion as iron (Fe). It is widely used in steelmaking, foundry applications, and various metallurgical processes as a deoxidizing and alloying agent to improve material properties.
2. What are the key properties of Ferrosilicon (FeSi5.5) Powder?
Deoxidizing Agent: Effectively removes oxygen from molten metal, improving steel purity. Alloying Element: Enhances the mechanical properties and corrosion resistance of steel and cast iron. Improved Hardness & Strength: Increases wear resistance and durability in metal alloys. Thermal & Electrical Conductivity: Provides enhanced performance in applications requiring thermal stability. Corrosion Resistance: Silicon enhances oxidation resistance, extending the lifespan of the material.
3. What are the common applications of Ferrosilicon (FeSi5.5) Powder?
Ferrosilicon (FeSi5.5) Powder is widely used in industries that require high-performance iron-silicon alloys, including:
Steelmaking & Foundries: Used as a deoxidizer and alloying agent to refine and strengthen steel and cast iron.
Welding & Electrodes: Enhances the properties of welding rods and electrodes for improved arc stability.
Powder Metallurgy: Used in the production of sintered components requiring increased wear resistance.
Magnetic Materials Production: Plays a role in manufacturing soft magnetic alloys for electrical applications.
Chemical & Industrial Processes: Used in the synthesis of silicon-based compounds and corrosion-resistant materials.
