Fig. 17 Potentiostatic polarization curve for Inconel 625 in a pH 3.7 acidic solution at 313 K. Source: Ref 23 More

Fig. 19 Polarization curve for 316L steel with and without S60HS hollow glass microspheres. Source: Ref 49 More

Fig. 3 Anodic-polarization curve for aluminum alloy 1100. Specimens were immersed in neutral deaerated NaCl solution free of cathodic reactant. Pitting develops only at potentials more cathodic than the pitting potential, E p . The intersection of the anodic curve for aluminum (solid line More

Fig. 13 Polarization curve for a stainless steel in a sulfuric acid solution. E t , transpassive potential; E corr , corrosion potential. Source: Ref 20 More

Fig. 16 Sample cyclic polarization curve with labeled values and regions E prot , protection potential. Source: Ref 21 More

Fig. 3 Polarization curve for a stainless steel in a sulfuric acid solution. E t , transpassive potential; E p , pitting potential; E pp , primary passivation potential; E corr , corrosion potential; i p , passive current density. Source: Ref 3 More

Fig. 2 Polarization curve and how it relates to vulnerability More

Fig. 34 Polarization curve for cast cobalt-chromium-molybdenum alloy shown in Fig. 25(a) . The alloy was tested at a scan rate of about 1.5 mV/s (1.8 V/h) in aerated physiologic phosphate buffered saline (PBS) that was heated and held at a temperature of 37±1 °C (99±2 °F) with a pH of 7.4 More

Fig. 1 Fuel cell polarization curve, i L , limiting current density More

Fig. 17 Polarization curve for a metal that undergoes active-to-passive and passive-to-transpassive transitions More

Fig. 3 Polarization curve for mixed kinetics. Same rate constants as for the activation process in Fig. 2 . i lim = 25 mA/cm 2 for both reactions More

Fig. 9 Dissolution of Fe-17Cr in 1 M H 2 SO 4 . (a) Polarization curve. (b) Impedance diagram at point A. (c) N ( f ) at point A. (d) Δ Q /Δ E at point A calculated from N ( f ) and Z data. Source: Ref 22 More

Fig. 1 The idealized anodic polarization curve for an iron-water system exhibiting passivity. Three different potential regions are shown; the active, passive, and pitting or transpassive regions. E p is potential above which the system becomes passive and exhibits the passive current More

Fig. 8 (a) Cyclic potentiodynamic polarization curve. (b) Galvanostatic potential-time curve for a material. (c) Potentiostatic current-time curve for a previously passivated surface which pits at E 1 < E BD < E 2 . (d) Potentiostatic current-time curve for active surface More

Fig. 4 Idealized anodic polarization curve useful for electropolishing of materials showing active-passive behavior More

Fig. 5 Idealized anodic polarization curve for electropolishing of materials in oxidizing electrolytes More

Fig. 3 Schematic of a polarization curve showing critical potentials and metastable pitting region. E P , pitting potential; E R , repassivation potential; E corr , corrosion potential. Source: Ref 1 More

Fig. 10 Potentiokinetic polarization curve and electrode potential values at which stress-corrosion cracking appears More

Fig. 11 Potentiokinetic polarization curve and electrode potential values at which intergranular and transgranular stress-corrosion cracking appear in a 10% NaOH solution at 288 °C (550 °F). (a) Alloy 600. (b) Alloy 800. (c) AISI type 304 stainless steel More

Fig. 22 Standard potentiostatic polarization curve for type 430 stainless steel in 1.0 N H 2 SO 4 , 30 °C (85 °F). Step rate, 50 mV for 5 min (each specimen). Source: ASTM G 5 More