AZ61A magnesium is a wrought alloy containing aluminum and zinc for improved strength and creep resistance, suitable for aerospace forgings and extruded components requiring moderate strength at elevated temperatures. The F (as-fabricated) temper provides baseline mechanical properties without heat treatment, offering yield strengths around 160 MPa with good formability for complex geometries in aircraft engine mounts and structural applications.
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1 interactive curve for this material
Stress-strain, S-N fatigue and environmental knockdown curves are free with an account.
Create free account| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Ultimate Bearing Strength(Fbru) | 310.3 – 413.7 | MPa | 6 entriesClick to expand | ||
Bearing Yield Strength(Fbry) | 193.1 – 220.6 | MPa | 6 entriesClick to expand | ||
Compressive Modulus(Ec) | 43.44 | GPa | 22°C · Bar/Extrusion/Rod | ||
Compressive Yield Strength(Fcy) | 75.84 – 96.53 | MPa | 6 entriesClick to expand | ||
Elongation at Break(εf) | 6.000 – 9.000 | - | 6 entriesClick to expand | ||
Poisson's Ratio(ν) | 0.3100 | - | 22°C | ||
Shear Modulus(G) | 16.55 | GPa | 22°C · Bar/Extrusion/Rod | ||
Ultimate Shear Strength(Fsu)3 entries | 131.0 | MPa | 22°C · Bar/Extrusion/Rod · F · AMS 4350 · t=≤0.249 in | ||
| ↳ | 131.0 | MPa | 22°C · Bar/Extrusion/Rod · F · AMS 4350 · t=0.250-2.499 in | ||
| ↳ | 131.0 | MPa | 22°C · Forging · F · ASTM B 91 · t=... in | ||
Torsional Modulus of Rupture vs D/t(Fst(D/t)) | Curve (9 pts) | Pa | — | ||
Ultimate Tensile Strength(σUTS) | 248.2 – 275.8 | MPa | 6 entriesClick to expand | ||
Yield Strength (0.2% offset)(σy) | 110.3 – 165.5 | MPa | 6 entriesClick to expand | ||
Young's Modulus(E) | 43.44 | GPa | 22°C · Bar/Extrusion/Rod | ||
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 1.791 | kg/m³ | 22°C |