ADC12 aluminum alloy

ADC12 alluminum alloy be widely used the casting products, metalic machines and other motormobiles.
chemical composition:
Si 9.6-12.0
Cu 1.5-3.5
Mg 0.3 max
Zn 1.0 max
Mn 0.5 max
Fe 0.9 max
Ni 0.5 max
Sn 0.2max
A