Alumina Powder

Description :

Overview of Alumina Powder

Alumina Powder, chemically known as Aluminum Oxide (Al₂O₃), is a white, odourless, crystalline powder widely used as a core raw material in industrial, ceramic, refractory, polishing, and abrasive applications. It is produced through the controlled processing and calcination of aluminum hydroxide, resulting in a high-purity, thermally stable material with excellent hardness.

In industrial manufacturing, Alumina Powder is valued for its high melting point, strong mechanical properties, electrical insulation capability, and resistance to chemical corrosion. Calcined Alumina Powder is especially preferred where controlled particle size, high density, and consistent performance are required.

Alumina Powder is commonly used in advanced ceramics, polishing compounds, grinding wheels, refractory linings, catalyst supports, and electronic components. Due to its versatility and stability, it plays a critical role in heavy industries, precision manufacturing, and high-temperature applications.

ChemicalBull supplies industrial-grade Alumina Powder suitable for professional manufacturing and processing, ensuring uniform quality, reliable sourcing, and compliance with industrial standards.

You may also explore Calcined Alumina, Aluminum Hydroxide, Magnesium Oxide, Silica Powder, and Zirconia Powder, all available on our platform for complete industrial solutions.

Applications of Alumina Powder

Ceramics & Electrical Insulation

Used in technical ceramics, insulators, spark plugs, and ceramic tiles.

Provides excellent thermal resistance and electrical insulation.

Polishing & Abrasives

Alumina Powder for polishing is used in metal finishing, glass polishing, optical components, and surface treatment.

Delivers controlled abrasion and smooth surface finish.

Refractories & High-Temperature Uses

Used in refractory bricks, castables, and furnace linings.

Withstands extreme heat and harsh industrial environments.

Chemical & Catalyst Applications

Used as a catalyst support in chemical and petrochemical industries.

Offers high surface area and chemical stability.

Safety & Handling Guidelines

• Avoid inhalation of fine powder; use proper ventilation.
  
  
• Wear gloves, a mask, and eye protection during handling.
  
  
• Store in sealed containers away from moisture.
  
  
• Always follow SDS and industrial safety protocols.

Where to Buy Alumina Powder?

Alumina Powder Manufacturer

ChemicalBull supplies high-quality Alumina Powder for industrial, ceramic, refractory, and polishing applications.

Alumina Powder Supplier & Distributor

• Bulk and customised packaging options

• Industrial and export-grade quality

• COA, TDS & SDS provided

• Reliable supply for manufacturers, processors, and exporters

Alumina Powder MSDS

The Material Safety Data Sheet (MSDS) provides detailed information on handling, storage, exposure control, and emergency measures. Always review the MSDS before industrial use.

Frequently Asked Questions (FAQs)

1. What is Alumina Powder used for?

   It is used in ceramics, polishing, abrasives, refractories, and catalyst applications.
   
   

2. What is the chemical formula of Alumina Powder?

   The chemical formula is Al₂O₃.
   
   

3. Is Calcined Alumina different from Alumina Powder?

   Yes, Calcined Alumina is heat-treated to enhance hardness, density, and performance.
   
   

4. Is Alumina Powder available in bulk in India?

   Yes, ChemicalBull supplies Alumina Powder across India and for export.
   
   

5. Is Alumina Powder suitable for high-temperature applications?

   Yes, it has excellent thermal stability and is widely used in refractory systems.