Figure 8.
EDS energy spectra of tensile fracture of as-cast Al-Mg-Ga-Sn-In soluble aluminum alloy with an elemental Mg content of 3.0 wt.%: (a) SEM image and element mapping of the fracture, (b) Elemental composition chart from surface scanning, (c) Elemental composition at point 2 (“+” is the collection point), (d) Elemental composition at point 1 (“+” is the collection point).