Generic 7A99 Aluminium Alloys
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This material has 22 properties — only a subset is shown here.
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Generic 7A99 Chemical Composition
Influence of Deep Cryogenic Treatment on Microstructure and Properties of 7A99 Ultra-High Strength Aluminum Alloy, W. Gao, X. Wang, J. Chen, C. Ban, J. Cui, Z. Lu, MDPI, 2019
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Generic 7A99 Physical Properties
Temperature
This material has 22 properties — only a subset is shown here.
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Generic 7A99 Heat Treatments
- Processing parameters of the T6-DCT treatment:
Quenching: at 473°C for 4h
Aging treatment:
Cycle 1: at -120°C for 0.1h; at 120°C for 2h
Cycle 2: at -120°C for 0.1h; at 120°C for 4h
Cycle 3: at -120°C for 0.1h; at 120°C for 4h
Subsequent aging: at 120°C for 14h
Generic 7A99 Mechanical Properties
Temperature
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- -Cross References
- 8Composition
- 6Mechanical Properties
- 3Physical Properties
- 1Heat Treatment
- 4Metallography
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- -Formability
- -Fatigue
- -Fracture
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