| Customization: | Available |
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| Color: | Silver |
| Application: | Transportation Tools, Door & Window, Glass Wall, Heat Sink, Decorations |
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7129 Aluminum is a 7000-series aluminum alloy: the main alloying addition is zinc and it is formulated for primary forming into wrought products. 7129 is the Aluminum Association (AA) designation for this material. In European standards, it will be given as EN AW-7129. A97129 is the UNS number. Additionally, the EN chemical designation is AlZn4,5Mg1,5Cu(A).
It originally received its standard designation in 1977.
The properties of 7129 Aluminum include two common variations. This page shows summary ranges across both of them. For more specific values, follow the links immediately below. The graph bars on the material properties cards further below compare 7129 Aluminum to: 7000-series alloys (top), all aluminum alloys (middle), and the entire database (bottom). A full bar means this is the highest value in the relevant set. A half-full bar means it's 50% of the highest, and so on.
| Standard: | EN 573-3: 2009 Aluminium and aluminium alloys. Chemical composition and form of wrought products. Chemical composition and form of products |
2.[aluminium alloy A97129/AlZn4.5Mg1.5Cu(A)]
Application:
| Fe | Si | Mn | Cr | V | Ti | Cu | Mg | Zn | Others | - |
| max 0.3 | max 0.15 | max 0.1 | max 0.1 | max 0.05 | max 0.05 | 0.5 - 0.9 | 1.3 - 2 | 4.2 - 5.2 | each 0.05; total 0.15 | Ga < 0.03; Al - remainder |
| Intended to be contact with food - no; |
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