Wrought Aluminium Alloy Corrosion Propensity in Domestic Food Cooking Environment

Figure 4

Microstructures of wrought aluminium alloy immersed in (a) C. annuum, (b) L. esculentum, (c) A. cepa, and (d) mixed media, heated, and aircooled.

(a)

(b)

(c)

(d)