The effect of Sn addition on the microstructures and mechanical properties of Mg-5Al-2Si alloys was investi- gated with variations of Sn contents(3 and 6 wt pct
For the first time AZ91(MgAl9Zn1)and AM60(MgAl6)Mg alloy foams with homogeneous pore structures were prepared successfully via melt foaming method using CaCO_3