Brand:Haixu Abrasive
MOQ:50
Quantity:500
1.Brown fused alumina descriptions:
Brown Fused Alumina Oxide/BFA for Abrasives Materials is made from Calcined Bauxite.
It is a hard and tough material, used in manufacturing of grinding wheels (both vitrified and resin bonded) and coated products.
These grains are also used for shot blasting and as polishing media.
Refractory grade BFA is used as a raw material in the manufacture of high alumina refractory.
It is available in grit sizes as per FEPA for abrasive applications and group grits for refractory applications.
2. Brown fused alumina physical and chemical analysis:
Al2O3 | ≥95.0% |
SiO2 | ≤1.0% |
TiO2 | ≤1.8% |
Fe2O3 | ≤0.05% |
Class | A |
Color | Brown |
Hardness | ≥9 |
Bulk density | ≥1.75 g/cm3 |
Grain density | ≥3.97g/cm3 |
Content of magnetic material | ≤0.038% |
3. aboutus:
Zhengzhou Haixu Abrasive Co.,Ltd., founded in
1999, is specialized in White Fused Alumina, Brown Fused Alumina,
Silicon Carbide, Mullite and other abrasive products.
Our production runs under the certifications of GB, ISO, FEPA, and JIS.
We offer various items depending on the demands of our customers.
Currently, we have exported our products all over the world,
such as Europe, the USA, India, and Japan,
enjoying good reputation in machinery, metallurgy, light industry and other fields.
