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712.0 |
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| Category | Aluminum Alloy |
| Class | Cast |
| Composition |
 |
|
| Element | Weight % |
| Al |
92.90 |
| Mg |
0.60 |
| Zn |
5.8 |
| Cr |
0.5 |
| Ti |
0.20 |
|
|
| Mechanical Properties |
 |
|
| Properties | Conditions |
| T (°C) | Treatment |
| Density (×1000 kg/m3) |
2.6-2.8
|
25 |
|
| Poisson's Ratio |
0.33 |
25 |
|
| Elastic Modulus (GPa) |
70-80
|
25 |
|
| Tensile Strength (Mpa) |
240 |
25 |
F (sand casting) |
| Yield Strength (Mpa) |
170 |
| Elongation (%) |
5.0 |
| Reduction in Area (%) |
|
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