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