Influence of pH and Fluoride Species on the Corrosion Behavior of Ti-xNb-13Zr Alloys in Ringer’s Solution

Figure 5

Variation of OCP with exposure time for (a) CP-Ti, (b) Ti-5Nb-13Zr, (c) Ti-13Nb-13Zr, and (d) Ti-20Nb-13Zr in Ringer’s solution of pH 2, 5, and 7.5 containing 1000 ppm F at 37°C.

(a)

(b)

(c)

(d)