Aluminum Oxide (Al₂O₃) Micron Powder
Purity: 99.5+%, Size: 1–2 µm, Fused
Technical Properties:
| Property | Value |
|---|---|
| Purity | 99.5+% |
| Particle Size | 1–2 µm |
| CAS | 1344-28-1 |
| Melting Point | 2072 °C |
| Boiling Point | 2980 °C |
| Density | 3.965 g/cm³ |
| Form | Powder |
| Crystal Structure | Hexagonal |
| Mohs Hardness @ 20 °C | 9 |
| Electric Resistivity | 1 × 10²² microhm·cm |
Applications:
Aluminum oxide micron powder is commonly used for:
-
Lapping
-
Polishing
Its high hardness, excellent thermal stability, and strong chemical resistance make it ideal for precision finishing and abrasive applications.
