Corrosion Behaviour of Ti-6Al-4V Alloy with Nitride Coatings in Simulated Body Fluids at 𝟑𝟔^∘C and 𝟒𝟎^∘C

Figure 3

Quantitative characteristics of the surface microgeometry of Ti-6Al-4V alloy with nitride coatings I and II. (a) 1—𝑅_𝑎; 2—𝑅_𝑧, 3—𝑅_max; (b) 4—𝑆, 5—𝑆_𝑚.

(a)

(b)