Ferrous Free White Aluminium Oxide Fused Alumina F12-F220 for
Blasting Large Work pieces
1. Product Description of White Aluminium Oxide Fused Alumina
WhiteAluminium Oxide is also known as White Fused Alumina,It
belongs to the family of Electro-Corundum,
It is obtained by the industrial alumina powder,smelting in the
electric furnace under high temperature.
2. The Main Technical Index of Fused Aluminium Oxide White (White
Fused Alumina)
| Commodity | Usage | Grit | Main Chemical Index |
| Al2O3 | Na2O | SiO2 | Fe2O3 | LOI |
White Aluminium Oxide | Blasting Media | F12-F80 | ≥99.2% | ≤0.35% | ≤0.05% | ≤0.10% | ≤0.2% |
| F90-F220 | ≥99% | ≤0.40% | ≤0.10% | ≤0.10% | ≤0.2% |
| Physical Index |
| Appearance | Angular |
| Color | White |
| Mohs Hardness | 9.0 |
| Vicker Hardness | 2100-3000kgf/cm2 |
| True Gravity | ≥3.95g/cm3 |
| Basic Material | a-Al2O3 |
3. Why White Aluminium Oxide is one ideal blasting media?
Firstly,it has the characteristics of angular shape,high purity of
AL2O3,then offers higher hardness and
aggressive force in the blasting process.
Secondly, its white color gives no color contamination and ferrous
pollution to the treated workpieces.
Thirdly,aluminium oxide white could be recycled for several times
in the blasting process,then it is
One economical abrasives.
Fourthly,no hidden silicosis danger to the operator.
Therefore,white aluminium oxide is one ideal blasting media where
requires minium ferrous contamination.
4. Main Application of White Aluminium Oxide in Blasting
Applications:
White Aluminium Oxide is widely used for blasting media to clean
the dust of large work pieces such as oil tanks,
chemical tanks, hulls, copper hooks, tin houses, containers,
automotive industry; also for Paint removal,automatically
matte treatment for large glasses.
In addition, it is also widely used in the following applications
of
Bonded brasives such as resin cutting discs,grinding wheels etc.;
Coated abrasives: abrasive belts, abrasive sheets etc.;
Grinding,polishing and lapping media.
High grade refractories.
5. Package Details of White Aluminium Oxide:
- 25kg bag + Pallet;
- 25kg bag + Ton Bag;
- Ton Bag(Super Sack)
- Special packages can be customized.
