Brown Fused Alumina (abrasive)
Minimum Order: 0
Quality/Safety Certification: 0.00
Brown Fused Alumina
<
| a.For general purpose | |||
| Composition (weight %) Grit Size | Al2O3 | TiO2 | CaO |
| 4#-80# | 95-97.5 | 1.5-3.8 | 45.00% |
| 90#-150# | 94-97.5 | 1.5-3.8 | 45.00% |
| 180#-220# | 93-97.5 | 1.5-3.8 | 45.00% |
| 240#-1200# | 92Min. | 1.5-3.8 | 45.00% |
| Magnetic Material Content (%) | |
| 16#-30# | <0.0380 |
| 36#-60# | <0.0280 |
| 70#-120# | <0.0230 |
| 1503-240# | < 0.0170 |
| b. For Coated Tools | ||||
| Composition (weight %) Grit Size | Al2O3 | TiO2 | CaO | SiO2 |
| P8-P80 | 95-97.5 | 1.5-3.8 | < 0.45 | 1 |
| P100-P150 | 94-97.5 | 1.5-3.8 | < 0.45 | 1 |
| P1220-P240 | 93-97.5 | 1.5-3.8 | < 0.45 | 1 |
| P280-P400 | 91Min. | 0.04 | < 0.45 | 1 |
| P500-P1200 | 90Min. | < 5.5 | <0.45 | <1 |
| c. For Bonded Tools |
| Grit Size: F4-F1200 |
