BROWN FUSED ALUMINA F60 F80 BLASTING RICE COOKER
Brown fused alumina F60 F80 Chemical Composition%
| Al2O3 | ≥95% |
| SiO2 | ≤1.6% |
| Fe2O3 | ≤0.35% |
| TiO2 | 1.7-3.4% |
Brown fused alumina physical Properties
| Specific Gravity | ≥3.95g/cm3 |
| Bulk Density | 1.53-1.99g/cm3 |
| Mohs Hardness | 9.0 |
Brown fused alumina F60 PSD(Particle Size Distribution)
| MESH | UM | % |
| +40 | +425 | 0 |
| +50 | +300 | ≤30 |
| +60 | +250 | ≥40 |
| +70+80 | +250+180 | ≥65 |
| -100/PAN | -150/PAN | ≤3% |
Brown fused alumina F80 PSD(Particle Size Distribution)
| MESH | UM | % |
| +50 | +300 | 0 |
| +70 | +212 | ≤25 |
| +80 | +180 | ≥40 |
| +80+100 | +180+150 | ≥65 |
| -120/PAN | -125/PAN | ≤3% |
Main applications
- Bonded Abrasives and Coated abrasives
- Refractory,casting,foundry,and painting etc
- Wet and dry blast media,grinding and polishing etc
- PCB plate(PCBA,FPC,LED) blasting
- Polishing wax, Grinding stones, polishing pads, etc
- Removal of scale, rust, and old coatings
- Ceramics shapes
- Grinding wheels, Cup wheels, etc
- Brake and friction linings
