Research Article
Effect of Deformation and Aging on Properties of Al-4.1%Cu-1.4%Mg Aluminum Alloy
Table 8
Results of RRA tests.
| No. | Tensile strength/MPa | Yield strength/MPa | Elongation/% | Hardness/HV | Conductivity/%IACS |
| 1 | 515.1 | 472.3 | 12.1 | 155.9 | 42.8 | 2 | 506.7 | 474.6 | 13.1 | 152.3 | 44.7 | 3 | 497.7 | 451.8 | 13.3 | 148.2 | 44.1 | 4 | 483.6 | 445.0 | 14.2 | 139.6 | 44.5 | 5 | 463.5 | 421.4 | 15.5 | 134.0 | 45.6 | 6 | 462.2 | 418.9 | 14.1 | 136.4 | 45.9 |
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