| Customization: | Available |
|---|---|
| Color: | Silver |
| Application: | Transportation Tools, Door & Window, Glass Wall, Heat Sink, Decorations |
|
Still deciding? Get samples of US$ 4/kg
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
7022 aluminum is a 7000-series aluminum alloy: the main alloying addition is zinc and it is formulated for primary forming into wrought products. 7022 is the Aluminum Association (AA) designation for this material. In European standards, it will be given as EN AW-7022. AlZn5Mg3Cu is the EN chemical designation. Additionally, the AFNOR (French) designation is A-Z4GU. And the UNS number is A97022.
It originally received its standard designation in 1979.
It has the lowest electrical conductivity among the 7000-series alloys in the database.
The properties of 7022 aluminum include four common variations. This page shows summary ranges across all of them. For more specific values, follow the links immediately below. The graph bars on the material properties cards further below compare 7022 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.
7022-T6 Aluminum7022-T651 Aluminum
7022-T6510 Aluminum7022-T6511 Aluminum
2.[aluminium alloy 7022 /AlZn5Mg3Cu/3.4345]
Application:
| Standard: | EN 573-3: 2009 Aluminium and aluminium alloys. Chemical composition and form of wrought products. Chemical composition and form of products EN 755-2: 2008 Aluminium and aluminium alloys. Extruded rod/bar, tube and profiles. Mechanical properties EN 485-2: 2008 Aluminium and aluminium alloys. Sheet, strip and plate. Mechanical properties EN 754-2: 2008 Aluminium and aluminium alloys. Cold drawn rod/bar and tube. Mechanical properties EN 941: 1996 Aluminium and aluminium alloys. Circle and circle stock for general applications. Specifications |
3.[aluminium alloy 7022 /AlZn5Mg3Cu/3.4345]
| Fe | Si | Mn | Cr | Cu | Mg | Zn | Others | - |
| max 0.5 | max 0.5 | 0.1 - 0.4 | 0.1 - 0.3 | 0.5 - 1 | 2.6 - 3.7 | 4.3 - 5.2 | each 0.05; total 0.15 | Zr+Ti < 0.2; Al - remainder |
| Rm - Tensile strength (MPa) (T6) | 470-490 |
| Rp0.2 0.2% proof strength (MPa) (T6) | 400-420 |
| A - Min. elongation at fracture (%) (T6) | 7 |
| A - Min. elongation Lo = 50mm (%) (T6) | 5 |
| Brinell hardness (HBW): (T6) | 133 |
| Intended to be contact with food - no; |
| EU EN |
Germany DIN,WNr |
||
| ENAW-AlZn5Mg3Cu |
|
){kind=link}