International Journal of Corrosion / 2019 / Article / Fig 6

Research Article

Study on the Influence of AC Stray Current on X80 Steel under Stripped Coating by Electrochemical Method

Figure 6

Electrochemical impedance spectroscopy under different AC current densities.

(a) 0 A/m2
(b) 30 A/m2
(c) 50 A/m2