Brown Fused Alumina Abrasive Grain
Brown fused alumina is a crystalline material produced by high-temperature melting of bauxite and coke. It features high hardness, toughness, sharp particles, strong grinding force, and high-temperature resistance.
Technical Specifications
Product Overview
High-Performance Abrasive Grain
Brown fused alumina is a tough, hard, and wear-resistant material produced by the fusion of high-quality bauxite in an electric arc furnace. It is characterized by high strength and excellent thermal stability, making it an ideal choice for demanding industrial applications. This versatile material is commonly utilized in grinding wheels, coated abrasives, and blasting media to ensure efficient material removal and superior surface finishing.
Chemical Composition
- Primary Component
- Aluminum Oxide (Al2O3)
- Minor Components
- Silicon Dioxide (SiO2)Titanium Dioxide (TiO2)Iron Oxide (Fe2O3)
Physical Properties
Key Characteristics
High HardnessHigh StrengthThermal StabilityWear-Resistant
Applications
Common Industrial Applications
- Grinding wheels
- Coated abrasives
- Blasting media
Specifications
- Available Grit Sizes
- Coarse to fine range
