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Zircon Sand

Extracted from mineral sands, zircon sand is used in the production of various materials, including ceramics, refractories, foundry castings, and zirconium-based chemicals. Its unique combination of properties makes it an essential raw material in numerous industries.

What is Zircon Sand?

Zircon sand is a mineral primarily composed of zirconium silicate, found in beach sands, riverbeds, and mineral-rich deposits. It is characterized by its high hardness, chemical inertness, and ability to withstand extreme temperatures. Zircon sand is typically processed to produce zircon flour, which is then used in various industrial applications.

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  • Composition: Primarily zirconium silicate (ZrSiO4), with traces of hafnium, titanium, and iron.

  • Appearance: Usually brown, but can also be colorless, yellow, or reddish depending on impurities.

  • Applications: Widely used in ceramics, refractories, foundry applications, and the production of zirconium chemicals.

Key Features of Zircon Sand

  • High Melting Point
    Zircon sand has a melting point of approximately 2550°C (4622°F), making it suitable for high-temperature applications such as refractory materials and foundry castings.

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  • Chemical Stability
    The mineral is chemically inert, meaning it does not react with most chemicals, making it ideal for use in corrosive environments and in the production of ceramics and refractories.

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  • Excellent Refractory Properties
    Zircon sand is highly resistant to heat and thermal shock, making it a critical component in the manufacture of refractory bricks, molds, and other high-temperature products.

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  • Abrasion Resistance
    With a Mohs hardness of 7.5, zircon sand is resistant to abrasion, which makes it an effective material in applications that involve heavy wear and tear.

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  • Low Thermal Expansion
    The low thermal expansion of zircon sand helps in
    maintaining dimensional stability in high-temperature processes, reducing the risk of cracking or warping.

Applications of Zircon Sand

  • Ceramics
    Zircon sand is used as an opacifier in the production of ceramic glazes and tiles, enhancing their durability, whiteness, and resistance to wear.

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  • Refractories
    Used in the manufacture of refractory bricks, kiln linings, and molds due to its ability to withstand extreme temperatures and resist thermal shock.

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  • Foundry Casting
    Zircon sand is utilized in foundries for mold and core production, providing superior surface finish and thermal stability in metal casting processes.

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  • Zirconium Chemicals
    The sand is processed to extract zirconium, which is then used to produce zirconium-based chemicals for a variety of industrial applications, including catalysis and fuel cells.

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  • Nuclear Industry
    Due to its high zirconium content, zircon sand is also used in the production of zirconium metal, which is essential for nuclear reactor cladding and other critical components.

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  • Abrasives
    Zircon sand is used in the production of abrasive products like sandpaper, grinding wheels, and polishing compounds, where its hardness and abrasion resistance are critical.

Why Choose Our Zircon Sand?

  • High Purity: Our zircon sand is of the highest purity, ensuring optimal performance in all industrial applications.
     

  • Consistent Quality: We provide consistently graded zircon sand, ensuring uniformity and reliability in your production processes.
     

  • Versatile Applications: Suitable for a wide range of industries, from ceramics to nuclear energy, our zircon sand meets the needs of various high-demand sectors.
     

  • Cost-Effective: We offer competitively priced zircon sand without compromising on quality, providing value for money.
     

  • Reliable Supply Chain: With a robust supply chain, we ensure timely delivery of zircon sand to meet your production schedules.​

Industries We Serve

  • Ceramics
    Zircon sand for the production of high-quality ceramic tiles, glazes, and sanitaryware.
     

  • ​Refractory
    High-temperature resistant materials for furnaces, kilns, and other industrial heating systems.
     

  • ​Foundry
    Mold and core production for precision casting in automotive, aerospace, and other metalworking industries.
     

  • ​Nuclear
    Zirconium metal production for nuclear reactors and related components.
     

  • ​Chemical Processing
    Production of zirconium chemicals for various industrial applications.

Technical Specifications

Chemical Composition: Zirconium Silicate (ZrSiO4) with minor traces of hafnium, titanium, and iron.

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Size Distribution: [Specify available particle sizes or mesh sizes]
Melting Point: 2550°C (4622°F)
Mohs Hardness: 7.5
Packaging: [Details about packaging, such as weight per bag or bulk delivery options]

Case Studies

Explore how our zircon sand has been instrumental in improving product quality and performance across various industries:

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Ceramics Manufacturer – Enhanced Glaze Durability
Foundry Operation – Superior Surface Finish in Casting
Refractory Plant – Improved Thermal Shock Resistance

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