High Temperature Treatment with Zirconia White Fused Alumina WFA99% for Grinding Wheels Abrasives

High Temperature Treatment with Zirconia White Fused Alumina WFA99% for Grinding Wheels Abrasives

1. White Fused Alumina Descriptions

WA is a fused white alumina abrasive powder produced by crushing fused alumina and sorting the particles into a uniform size. The resulting compound has the following characteristics:

An α‑type corundum crystal configuration

At least a 96.0% pure aluminum oxide (Al2O3) composition

A hardness nearly equal to silicon carbide

A closely controlled particle-size distribution

A consistent particle shape

2. White Fused Alumina Characteristics

Hardness: 9 mohs
Grain shape: angular
Melting point: approx. 2050°C
Specific gravity: approx. 4.0 g/cm3
Bulk density: approx. 1.5 – 2.1 g/cm3
(depending on grain size)

 
3. White Fused Alumina Packing
 
1). 25 kg/bag, in bulk;
2). 25 kg/bag, 40 bags/big bag;
3). 25 kg/ bag, 40 bags/pallet;

4). According to customer's requirement

4. White Fused Alumina Applications

5. White Fused Alumina Specifications