Fig. 2: Electron microscopy for AlSi10Mg.
From: Corrosion resistance of additively manufactured aluminium alloys for marine applications

Images from the (a) bulk and (b) border of the sample. Inset 1 (orange) and 2 (gold) show high magnification imaging of Al-Si eutectics at melt pool boundaries at the bulk and border respectively. EDS Al, Si, Mg and Fe maps conducted on inset 1.