[Retracted] Inhibition Effect of Substituted Thiadiazoles on Corrosion Activity of N80 Steel in HCl Solution

Figure 6

Potentiodynamic polarization curves for N80 steel in 15% HCl in the presence and the absence of inhibitors at 303 K. (a) AMPT, (b) APT, and (c) ACPT.

(a)

(b)

(c)