Sub-White Fused Alumina
Product Number:
The sub-white fused alumina is delicately processed based on top-quality brown fused alumina, possessing the great hardness of white fused alumina and the excellent toughness of brown fused alumina. The synthetic corundum is ideal high-end refractory material and abrasive material, well suitable for replacing hook ramming material made of high-density fused alumina, and sliding plate, fused alumina brick, wear-resistant castable and so on made of white fused alumina and tabular corundum. The performance of the products made of the artificial corundum is equivalent to those made of high-density fused alumina and white fused alumina.
Physical Properties of Sub-White Fused Alumina
Color: sub-white
True specific gravity: 3.9g/cm3
Mohs Hardness: 9.0
Chemical Composition of Sub-White Fused Alumina
| Chemical Composition | Total Carbon (T.C.) | |||
| Al2O3 | Fe2O 3 | TiO2 | SiO2 | ≤0. 2 0 |
| ≥ 97 .5 % | ≤0. 3 % | ≤1.2% | ≤0.8% | |
Available Grain Sizes
1.30-10mm, 20-10mm, 25-0mm, 8-5/5-3/3-1/1-0mm, -3 6mesh, -6 10mesh, -10 20mesh, -20mesh, -200mesh, -325mesh
2.Tailor-made sizes on clients' specific demands.
Related Names
High-Purity Abrasive | First Grade Corundum
