Part of Engineering Database — 375 reference tables, deterministic calculators, and Engineering AI. Sign up free
Alumina 99.5% (al2o3)
Ceramic from the Nonmetal Material Properties reference table.
| category | compressive strength MPa | condition | cte per K | density kg m3 | elastic modulus MPa | flexural strength MPa | hardness scale | hardness value | material id | max service temp C | name | poisson ratio | shear modulus MPa | specific heat J kgK | standard | thermal conductivity W mK |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ceramic | 2,000 | sintered | 0.000008 | 3,890 | 375,000 | 380 | Vickers | 1,500 | Alumina_99.5pct | 1,700 | Alumina 99.5% (Al2O3) | 0.22 | 152,000 | 880 | ASTM | 30 |
What else is in Engineering Database
Iron Engine ↗Engineering AI at ironengine.ai
AI built for engineering. Searches the engineering database, performs calculations, gives source-backed engineering insights.
Get started for free ↗Reference Data375 engineering tablesMaterial properties, pipe and shape dimensions, code tables, and electrical ratings across mechanical, civil, chemical, electrical, materials, and manufacturing engineering.
Browse dataCalculatorsDeterministic engineering calculatorsSizing, checking, and conversion tools that run against the reference tables. Inputs are code-compliant, outputs are traceable to the source standard.
Browse calculatorsRelated ceramic materials
Alon (aluminum Oxynitride Transparent Ceramic)Aluminum Nitride (aln)Alumina 96% (al2o3)Alumina 99.9% (al2o3)Boron Carbide (b4c Hot Pressed)Barium Titanate (batio3 Polycrystalline)Beryllium Oxide (beo Beryllia 99.5%)Ceria (ceo2 Sintered Polycrystalline)Cordierite (2mgo 2AL2O3 5SIO2)Gadolinium Zirconate (gd2zr2o7 Pyrochlore Tbc)Fung Biomechanics MusculoskeletalMullite (3al2o3 2SIO2)