Alumina-Zirconia is a tough, hard material that is produced by fusing zirconia, titania, and alumina.
Typical Chemical Analysis
Al2O3 | Fe2O3 | ZrO2 | SiO2 | TiO2 |
70.6% | 0.25% | 25.8% | 0.85% | 1.35% |
Physical Properties
Color | Grey |
Shape | Blocks, tough and sharp |
Crystal Form | Alpha-alumina and “a-Al2O3”+“Al2O3-ZrO2”combined tree system |
True Specific Gravity | 4.55g/cm3 |
Melting Temperature | About 1900°C |
Magnetic Material | 0.0080% |
Bulk Density(g/cm3) | 2.18 |
Applications:
–Grinding Wheels
–Coated Abrasives
–Refractories
