Ceramic · Thermal Conductivity
Thermal Conductivity of Alumina (Al₂O₃)
The thermal conductivity of Alumina (Al₂O₃) is approximately 30 W/(m·K). How readily heat flows — drives conduction in thermal analysis.
Thermal Conductivity of Alumina (Al₂O₃)
30 W/(m·K)
Ranked #23 of 53 materials by thermal conductivity
Compared to nearby materials
| Cast Iron (Gray) | 53 W/(m·K) |
| Steel AISI 1018 | 51 W/(m·K) |
| Lead | 35 W/(m·K) |
| Alumina (Al₂O₃) | 30 W/(m·K) |
| Silicon Nitride | 30 W/(m·K) |
| Stainless Steel 304 | 16 W/(m·K) |
| Stainless Steel 316 | 16 W/(m·K) |
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