High Temperature Thermal Stability White Aluminum Oxide Abrasive Grits

Place of Origin Changsha China
Brand Name Fine-tech
Certification ISO9001
Model Number P500
Minimum Order Quantity 500KG
Price Negotation
Packaging Details 25kg/barrel, 25kg/bag, 1t/pallet
Delivery Time 5-15 work days
Payment Terms L/C, T/T
Supply Ability 2000t per year

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Product Details
Molecular Weight 101.96 G/mol Hardness 9.0 Mohs
Chemical Formula Al2O3 Stability Stable
Crystal Structure Hexagonal Melting Point 2,072 °C (3,762 °F)
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White Al2O3 Abrasive Grits


9.0 Mohs Al2O3 Abrasive Grits

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Product Description

Product Description:

White Fused Alumina is a pure, clear Fused Alumina, which makes the whitest vitrified wheels possible with low soda and silica content. This is the most friable aluminum oxide. Due to its high purity and large crystal size, its crystals fracture comparatively swiftly and constantly cutting crystals to small pieces.White Fused Alumina for Abrasives is used in the grinding of heat sensitive alloys. Taking advantage of its friability and cool cutting ability, it is widely used in precision grinding of high speed steels, segments and internal grinding wheels.


White Aluminum Oxide could be used as raw material for pesticide in the new type b phosphorus aluminum bacteriacide, adsorbent for pharmaceutical production Vb12 and active fiter for paint production.It is good raw material for catalyst and anhydrous aluminum chloride.It is also widely used in pharmaceutical,chemical and other industries.



Raw manufacturers can improve their innovation capabilities, leading to better product designs and more efficient processes. They can also increase their brand recognition by focusing on quality control, since their products will be of higher quality than those sold by third-party suppliers. Additionally, raw manufacturers have complete control over their production process, allowing them to quickly react to any changes in demand or issues they come across. This can also lead to cost savings, as they won't have to pay markups to a third-party supplier.


Raw manufacturers also have the advantage of being able to customize their processes to the needs of their customers, as well as better manage their inventory. This helps them reduce waste and stockouts, as well as implement more sustainable and environmentally conscious practices. Moreover, raw manufacturers can produce high purity, high stability, close texture, high hardness, angular shape products with high processing speed and high quality without affecting the color of the workpiece, no bonding line.


Finally, raw manufacturers can also provide OEM&ODM services. All these advantages mean that, in the long run, raw manufacturers have the potential to experience improved operating efficiency and lower overall costs.


Technical Parameters:

chemical constitution Al2O3 ≥99.4%
SiO2 ≤0.04
Fe2O3 ≤0.04
Na2O ≤0.30
physical properties colour white
Mohs hardness 9
true density 3.9 g/cm3
bulk density 1.60~1.95g/cm3
Ig-Loss ≤0.09%


Plastic Molds

White corundum has a high hardness and wear resistance, and can be used to make plastic molds for plastic injection molding and other applications.


Electronic Ceramics

White corundum can be used to produce high-precision capacitors, piezoelectric ceramics, and other electronic ceramic products.


Medical Ceramics

White corundum is suitable for biomedical applications, and is used for the manufacture of artificial bones and joints.


Molecular Sieve
White corundum can also be used to prepare molecular sieves for various separation and catalytic reactions.
For Bonded and Coated Abrasives, Thermal Spraying and Thermally Conductive Adhesives


We offer high quality White Aluminum Oxide, which is the perfect choice for various industrial applications. Our White Aluminum Oxide is brand named as Fine-tech, and the model number is P500. It has been certified with ISO 9001. The minimum order quantity is 500KG, and the price is open for negotiation. The packaging details are 25kg/barrel, 25kg/bag, 1t/pallet. The delivery time is 5-15 work days. We accept payment terms of L/C and T/T. Our supply ability is 2000t per year. It is stable and insoluble in water. It has a melting point of 2,072 °C (3,762 °F), and a density of 3.95 G/cm3. Our White Aluminum Oxide is characterized by high purity, good self-sharpening, strong grinding ability, small heat, high efficiency, acid and alkali corrosion resistance, and high temperature thermal stability.

Support and Services:

We provide technical support and services for White Aluminum Oxide products. Our experienced team is available to offer assistance in the selection, testing, and application of White Aluminum Oxide products.


Our technical support and service team is available to answer any questions you may have on the use of White Aluminum Oxide in your applications. We are here to help you get the most out of your White Aluminum Oxide product.