Effect of Tin on the corrosion of Mg-5Al based alloy in 3.5 wt.% NaCl Solution : Figure 1

Figure 1: Optical microscope results (a) Mg-5Al, (b) Mg-5Al-1Sn, (c) Mg-5Al-2Sn, (d) Mg-5Al-3Sn, and (e) Mg-5Al-4Sn alloys.