7175-T7651 is a high-strength aluminum alloy (Zn-Mg-Cu system) overaged to T7651 condition, providing improved stress-corrosion cracking resistance and fatigue performance compared to T73, with yield strength around 435-470 MPa and sustained service capability to approximately 150°C in aerospace structural applications.
Compliance & Regulations
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 | |
|---|---|---|---|---|---|
Compressive Modulus(Ec) | 10,700 | ksi | 22°C · Die forging | ||
Poisson's Ratio(ν) | 0.3300 | - | 22°C | ||
Shear Modulus(G) | 3,000 | ksi | 22°C · Extrusion | ||
S–N Curve (Wöhler)(S–N) | Curve (40 pts) | ksi | 21°C · L | ||
Young's Modulus(E) | 10,200 | ksi | 22°C · Die forging |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.1010 | lb/in³ | 22°C |