Spinel- Product
Spinel
Spinel is a high-quality mineral composed primarily of magnesium aluminate (MgAl₂O₄) or other metal oxides, which gives it a unique combination of hardness, durability, and versatility. Known for its exceptional properties, Spinel is used in a variety of industrial applications, including refractory materials, abrasives, and ceramic products. It is valued for its stability at high temperatures, resistance to chemical attack, and hardness.
- Product Category: Abrasive & Material
- Key Features:
- Chemical Composition: Composed of magnesium aluminate (MgAl₂O₄) or other metal oxides, which contributes to its robust physical and chemical properties.
- High Hardness: Exhibits a Mohs hardness of approximately 8.0, making it suitable for use in abrasive and cutting applications.
- Thermal Stability: Maintains stability and performance at high temperatures, making it ideal for refractory and high-temperature applications.
- Chemical Resistance: Offers excellent resistance to chemical attack, including acids and alkalis, ensuring longevity in aggressive environments.
Applications:
Refractory Materials: Used in the manufacture of refractory bricks and linings for furnaces, kilns, and reactors, where high-temperature stability and resistance to chemical attack are critical.
Abrasives: Employed in abrasive products such as grinding wheels, sandpapers, and polishing compounds, where its hardness and durability enhance cutting and grinding performance.
Ceramics: Applied in the production of advanced ceramics and ceramic composites, where its high hardness and thermal stability improve the mechanical properties and performance of the final product.
Catalysts: Utilized as a catalyst support in various chemical processes due to its stability and resistance to chemical reactions.
Technical Specifications:
Material Composition: Magnesium aluminate (MgAl₂O₄) or other metal oxides
Purity: Typically ≥ 95% spinel
Hardness: Mohs hardness of approximately 8.0
Density: Approximately 3.5-4.0 g/cm³
Melting Point: ~2135°C
Particle Size: Available in various grades and sizes, customizable based on application needs
Advantages:
Enhanced Performance: High hardness and thermal stability provide superior performance in abrasive and refractory applications.
Chemical Resistance: Excellent resistance to chemical attack ensures longevity and reliability in harsh environments.
Versatility: Suitable for a wide range of applications, including refractories, abrasives, ceramics, and catalysts.
Durability: Offers long-lasting performance and resistance to wear, reducing maintenance and replacement costs.
Packaging:
Available in various packaging options, including 25 kg bags, 500 kg bulk bags, or according to customer specifications.Storage:
Store in a dry, cool place to prevent moisture absorption and contamination. Ensure containers are tightly sealed to maintain product quality.
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