Magnesium Alloy AZ80A-T5 vs Magnesium Alloy AZ81A-T4
Property comparison of Magnesium Alloy AZ80A-T5 and Magnesium Alloy AZ81A-T4, both magnesium alloy.
| Property | Magnesium Alloy AZ80A-T5 | Magnesium Alloy AZ81A-T4 | Difference |
|---|---|---|---|
| Yield strength | 276 MPa | 83 MPa | -70% |
| Tensile strength | 379 MPa | 276 MPa | -27% |
| Elongation | 7 % | 15 % | +114% |
| Elastic modulus | 73,000 MPa | 73,000 MPa | 0% |
| Shear modulus | 26,000 MPa | 26,000 MPa | 0% |
| Poisson ratio | 0.33 | 0.33 | 0% |
| Density | 1,750 kg/m³ | 1,750 kg/m³ | 0% |
| Thermal conductivity | 96 W/m·K | 96 W/m·K | 0% |
| Specific heat | 1,000 J/kg·K | 1,000 J/kg·K | 0% |
| Coefficient of thermal expansion | 0.000026 1/K | 0.000026 1/K | 0% |
| Melting point | 468 °C | 468 °C | 0% |
Difference is Magnesium Alloy AZ81A-T4 relative to Magnesium Alloy AZ80A-T5. 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
- ANSI
- heat treatment
- As extruded
- standard
- ANSI
- heat treatment
- sand casting
What else is in Engineering Database
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 calculators