Fig. 2From: The effect of inhibiting molybdate used in anodizing-conversion treatment to improve corrosion protection of AA2030 aluminum alloy in different stepsSchematic representation of the anodizing process: (1) working electrode (anode), (2) counter electrode (cathode), (3) formed alumina film, (4) hydrogenated release, (5) electrolyte, and (6) glass tubeBack to article page