Research Article

Evaluation of Corrosion Resistance of Corrosion Inhibitors for Concrete Structures by Electrochemical Testing in Saturated Ca(OH)2 Solutions with NaCl and Na2SO4

Figure 9

Impedance-frequency bode plots of steel specimens exposed in saturated Ca(OH)2 solution with 0.98 g/L NaCl, 1.77 g/L Na2SO4, and inhibitors.