Metal
Aluminum 7150-T77511 extrusion, 18-29 mm (MIL-HDBK-5H)
Historical public-release S-basis T77511 extrusion reference.
Properties
Physical
| Property | Value | Unit |
|---|---|---|
| Density | 2823 | kg/m^3 |
Mechanical
| Property | Value | Unit |
|---|---|---|
| Ultimate tensile strength, L | 606.739 | MPa |
| Tensile yield strength, L | 572.265 | MPa |
| Ultimate tensile strength, LT | 572.265 | MPa |
| Tensile yield strength, LT | 537.791 | MPa |
| Compressive yield strength, L | 572.265 | MPa |
| Compressive yield strength, LT | 558.475 | MPa |
| Ultimate shear strength | 317.159 | MPa |
| Elongation, L | 8 | % |
| Ramberg-Osgood exponent, tension L | 8.8 | - |
| Ramberg-Osgood exponent, tension LT | 8.2 | - |
| Ramberg-Osgood exponent, compression L | 22 | - |
| Ramberg-Osgood exponent, compression LT | 30 | - |
| Young's modulus | 71.705 | GPa |
| Compression modulus | 75.153 | GPa |
| Shear modulus | 27.579 | GPa |
| Poisson's ratio | 0.33 | - |
Units
Condition
- Condition
- 7150-T77511; extrusion; 18-29 mm thickness at quench
- Temper
- T77511
- Heat treatment
- solution heat treated, stress relieved by stretching and overaged to T77 condition
- Product form
- extrusion
- Thickness / diameter range
- 0.709-1.142 in (18-29 mm), within the 0.500-2.000 in table bands
- Test direction
- L and LT; cross-sectional area <=20 in^2
- Processing route
- wrought heat-treatable aluminum-zinc extrusion
- Temperature range
- 21 ... 21 degC
- Notes
- Room-temperature historical handbook values. Applicability is limited to the exact alloy, temper/condition, product form, size band, material axis, statistical basis, and specification identified by the cited table. Historical reference only; confirm the current procurement specification and material test report.
Standards
No material standards linked.
Record status
- Category
- Metal
- Unit system
- Common SI