Research Article

Effect of NaNO2 and C6H15NO3 Synergistic Admixtures on Steel-Rebar Corrosion in Concrete Immersed in Aggressive Environments

Figure 2

Weibull mean models of the electrochemical test data of steel-reinforced concrete samples immersed in aggressive media for ninety-six days of experimental period: (a) half-cell potential (with corrosion risk levels as per ASTM C876-91 R99 [36]), (b) cell current, and (c) corrosion rate.
(a)
(b)
(c)