Figure 3. Surface structure of Al-Mn alloy (a) control (b), (c) (d), (e) and (f) for as-cast manganese contents: 2, 2.5, 2.8, 3 and 4 wt % respectively. (x200)

From

Reliability Level of Al-Mn Alloy Corrosion Rate Dependence on Its As-Cast Manganese Content and Pre-Installed Weight in Sea Water Environment

C. I. Nwoye, P. C. Nwosu, E. C. Chinwuko, S. O. Nwakpa, I. E. Nwosu, N. E. Idenyi

American Journal of Mining and Metallurgy. 2014, 2(3), 57-63 doi:10.12691/ajmm-2-3-4