Effects of Laser Scanning Speed on Microstructure, Microhardness, and Corrosion Behavior of Laser Cladding Ni45 Coatings

Figure 10

Nyquist plots of as-prepared Ni45 coatings in (a) 0.5 M NaCl and (b) 0.5 M NaCl + 0.5 M H₂SO₄ solutions.

(a)

(b)