Table 4.

Conductivity (%IACS) values of different heat-treated alloys.

Samples	As Rolled	Air Cooled Normalized	Furnace Cooled/Annealed	Quenched	Aging-1/Tempered	Aging-4	Aging-8
Al	60.53	62.82	63.4	60.87	61.46	62.03	62.42
Al-2%Cu	57.16	60.28	59.06	57.44	58.22	59.05	59.76
Al-2%Cu-0.5%Ag	55.42	57.85	56.75	55.1	55.91	56.15	56.82
Al-2%Cu-0.5%Mg	51.68	50.52	52.44	49.62	50.88	51.68	52.08
Al-2%Cu-0.5%Ag-0.5%Mg	53.54	52.64	53.74	51.26	52.72	53.62	54.18