Table 3: Composition of AA6XXX alloys [68].

DesignationSi, %Mg, %Cu, %Mn, %Cr, %Others, %
maximummaximummaximum

AA60030.35–1.00.8–1.50.100.80.35
AA60050.6–1.00.4–0.60.100.100.10
AA60530.44–11.1–1.40.100.15–0.35
AA60610.4–0.80.8–1.20.15–0.400.150.04–0.35
AA60630.2–0.60.45–1.00.10.0.100.10
AA60660.9–1.80.8–1.40.7–1.20.6–1.10.40
AA60701.0–1.70.50–1.20.15–0.400.4–1.00.10
AA61010.3–0.70.35–0.80.100.030.03B 0.06% maximum.
AA61050.6–1.00.45–0.80.100.100.10
AA61510.6–1.20.45–0.80.350.200.15–0.35
AA61620.4–0.80.7–1.10.200.100.10
AA62010.5–1.00.6–1.00.100.030.03B 0.06% maximum.
AA62530.4–1.051.0–1.50.100.04–0.35Zn 1.6–2.4%
AA62620.4–0.80.8–1.20.15–0.400.150.04–0.14Pb and Bi 0.4–0.7% each
AA63510.7–1.30.4–0.80.100.4–0.8
AA64630.2–0.60.4–1.00.200.05
0.2–0.50.4–0.80.15–0.400.10