Effect of Microstructure on the Localized Corrosion and Stress Corrosion Behaviours of Plasma-Electrolytic-Oxidation-Treated AA7075 Aluminum Alloy Forging in 3.5 wt. % NaCl Solution
Figure 4
Potentiodynamic polarization plots obtained for the uncoated and PEO-coated AA7075 alloy in 3.5 wt. % NaCl solution.