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. 2022 Jan 24;15(3):888. doi: 10.3390/ma15030888

Table 5.

Potentiodynamic polarization data of as-cast FeCoNiMo and CrFeCoNiMo alloys tested in 1 M deaerated NaCl solution at 30 and 60 °C.

Alloy FeCoNiMo CrFeCoNiMo
Temperature (°C) 30 60 30 60
iL (mA/cm2) 0.4 0.4 0.26 1.0
icorr (μA/cm2) 31.0 61.0 15.0 60.0
Ecorr (VSHE) −0.214 −0.185 −0.292 −0.254
Epp (VSHE) −0.135 N/A −0.089 −0.133
icrit (μA/cm2) 40.4 N/A 58.3 102.0
ipass (μA/cm2) 40.0 N/A 5.2 37.0
Eb (VSHE) 0.10 0.17 1.21 1.17