ALON (Aluminum Oxynitride transparent ceramic) vs Alumina 96% (Al2O3)
Property comparison of ALON (Aluminum Oxynitride transparent ceramic) and Alumina 96% (Al2O3), both ceramic.
| Property | ALON (Aluminum Oxynitride transparent ceramic) | Alumina 96% (Al2O3) | Difference |
|---|---|---|---|
| Poisson ratio | 0.26 | 0.21 | -19% |
| Density | 3,690 kg/m³ | 3,720 kg/m³ | +1% |
| Thermal conductivity | 15.8 W/m·K | 18 W/m·K | +14% |
| Specific heat | 810 J/kg·K | 880 J/kg·K | +9% |
| Coefficient of thermal expansion | 0.000006 1/K | 0.000007 1/K | +28% |
Difference is Alumina 96% (Al2O3) relative to ALON (Aluminum Oxynitride transparent ceramic). Values are taken from the representative row of each material; both materials may have multiple heat treatments or conditions on their individual pages.
Identification
- standard
- —
- standard
- ASTM
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