High Purity White Fused Alumina 99.5% Barmac Crushed Longer Melting

Longer Melting 99.5% High Purity Barmac Crushed White Fused Alumina for Hardware and Jewelry Industries

1. White Fused Alumina Descriptions

White fused alumina / White aluminium oxide (WA)is electrically fused in the furnace with high grade bayer processed alumina as raw material. It has high purity,ability of self-sharpening,better cutting,less heat emit,higher efficiency,acid and alkali resistance,good thermal stability. Abrasives tools made of it are suitable for grinding high-speed,high carbon steel ,etc. It also can be used as materials for grinding and polishing, precision casting,spaying and coating, medium body for chemical industry, special ceramics and high-grade refractory materials, etc.

2. White Fused Alumina Characteristics

a. High hardness

b. High crystallinity

c. Good linear flow performance

d. Weak adherence

e. No explosion while using

f. No cracking

g. No pulverizing, abrasive product with dark blue color after burning

h. No net cracks and rust

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

1.For precision casting and high-grade refractory.
2.For bake lining ,Catalyst carrier ,friction products
3.For pressure blasting hard abrasives;Refractory industry
4.For wet and dry blasting ,grinding,lapping and polishing media
5.For abrasive tools: grinding wheel, Lapping and polishing non-skid title;
6.For bonded and Coated abrasives ,Thermal Spraying (Plasma Spraying)
7.For lapping & Micro-Blasting applications .refractories,Ceramics and Tiles.

5. White Fused Alumina Specifications