Premium White Aluminum Oxide Exceptional Cutting Ability for Industrial Applications

Place of Origin Changsha China
Brand Name Fine-tech
Certification ISO9001
Model Number F1200
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
Industry Honing Stones Molecular Weight 101.96 G/mol
Solubility Insoluble In Water Composition Alpha Alumina
Crystal Structure Hexagonal Melting Point 2,072 °C (3,762 °F)
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Industrial White Aluminum Oxide


Al2O3 White Aluminum Oxide


Sandblasting Alpha Aluminium Oxide

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Product Description

Product Description:

Known for its purity and clarity, White Fused Alumina is a premium form of fused alumina with low levels of soda and silica. This highly friable aluminum oxide boasts a large crystal size, allowing for swift and consistent fracturing, resulting in small cutting crystals.
This type of alumina is especially useful for grinding heat-sensitive alloys due to its cool cutting ability and friability. It is commonly used in precision grinding applications for high-speed steels, segments, and internal grinding wheels.


With its white, crystalline appearance and uniform particle size, White Fused Alumina has stable chemical properties and excellent crystal phase stability. It is resistant to dissolution in both acids and alkalis and exhibits strong sintering activity. These qualities make it a valuable raw material for producing high-purity aluminum oxide powder.



Advantages (Supplier)

The benefits of choosing us as your supplier include:

  • The particle size is concentrated and the color is bright;
  • High quality raw materials, with strict quality control;
  • Original production process and ample inventory;
  • Full control over production process;
  • Cost savings;
  • Customization options;
  • Efficient inventory management;
  • Sustainability;
  • Quality assurance;
  • Reduced lead times;
  • Improved supply chain efficiency;
  • Reduced shipping and handling costs;
  • Lower risk of supply chain disruptions;
  • Competitive pricing.
Advantages (Products)

Our products stand out for the following reasons:

  • High purity and stability;
  • Close texture;
  • High hardness and angular shape;
  • Good self-sharpening and strong grinding ability;
  • Low heat generation and high efficiency;
  • Resistance to acid and alkali corrosion;
  • High processing speed and excellent quality;
  • No effect on the color of the workpiece.

Technical Parameters:

Technical Parameter Value
Product Name White Aluminum Oxide
Chemical Formula Al2O3
Composition Alpha Alumina
Melting Point 2,072 °C (3,762 °F)
Boiling Point 3,550 °C (6,422 °F)
Stability Stable
Refractive Index 1.76-1.78
Crystal Structure Hexagonal
Certificate ISO9001
Hardness 9.0 Mohs
Key Features Value
Product Name White Aluminum Oxide
Chemical Formula Al2O3
Composition Alpha Alumina
Melting Point 2,072 °C (3,762 °F)
Boiling Point 3,550 °C (6,422 °F)
Stability Stable
Refractive Index 1.76-1.78
Crystal Structure Hexagonal
Certificate ISO9001
Hardness 9.0 Mohs
Application Sand Blasting Media
Other Names Synthetic Corundum, Alpha Alumina
Processing Speed High


Plastic Molds

The high hardness and wear resistance of white corundum make it a preferred choice for creating plastic molds used in plastic injection molding and other similar applications. Its durability ensures long-lasting and precise molds.

Electronic Ceramics

White corundum is a key material in the production of high-precision electronic components such as capacitors and piezoelectric ceramics. These finished products are commonly used in various electronic devices and systems.

Medical Ceramics

In the biomedical field, white corundum is a suitable material for the production of medical ceramics. Artificial bones, joints, and other medical implants can be made with this durable and biocompatible material.

Molecular Sieve

White corundum can be used to create molecular sieve for various separation and catalytic reactions. This material is crucial in industries such as petrochemicals and environmental protection.

Bonded and Coated Abrasives

White corundum is a widely used raw material in the production of abrasives, including bonded and coated abrasives. It is also commonly used for thermal spraying applications.



Customization Service for White Aluminum Oxide
Brand Name: Fine-tech
Model Number: F1200
Place of Origin: Changsha China
Certification: ISO9001
Minimum Order Quantity: 500KG
Price: Negotiation
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

Choose Fine-tech's White Aluminum Oxide F1200 for a customized and top-notch abrasive material that meets your specific needs and requirements.