SAE 7081 Aluminium Alloys
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SAE 7081 Chemical Composition
SAE AMS 4411A: 2007 / Aluminum Alloy Plate (7081-T7651) 7.2Zn - 1.5Cu - 2.0Mg - 0.10Zr Solution Heat Treated, Stress Relieved and Overaged
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SAE 7081 Physical Properties
Temperature
This material has 127 properties — only a subset is shown here.
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SAE 7081 Heat Treatments
- Solution heat treated, stress relieved by stretching to produce a nominal permanent set of 1-1/2 to 3% and over aged to T7451. Solution heat treatment and aging practices are proprietary.
Plate shall receive no further straightening operations after stretching. - Solution heat treated, stress relieved by stretching to produce a nominal permanent set of 1-1/2 to 3% and overaged to T7651. Solution heat treatment and aging practices are proprietary.
Plate shall receive no further straightening operations after stretching.
SAE 7081 Mechanical Properties
Temperature
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SAE 7081 International Equivalent Materials
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Equivalence categories reflect chemical-composition and mechanical-property comparison — always verify suitability against the governing specification for your application.
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- 3Cross References
- 24Composition
- 93Mechanical Properties
- 5Physical Properties
- 2Heat Treatment
- -Metallography
- -Machinability
- -Stress-Strain
- -Formability
- -Fatigue
- -Fracture
- -Creep
- -Joints
- -Coatings
- -Dimensions
- -Tribology
- -Corrosion
- -Ageing
- -Weatherability
- -Irradiation
- -Total Suppliers