The Corrosion Behaviour of WC-Co-Ru Alloys in Aggressive Chloride Media
Figure 4
(a) The SEM micrograph of the 0 wt% Ru containing alloy after exposure to 1 M NaCl solution with corresponding EDS spectra analyses of (A) area 1 and (B) area 2. (b) The SEM micrograph of the 0.4 wt% Ru containing alloy after exposure to 1 M NaCl solution with corresponding EDS spectra analyses of (A) area 1 and (B) area 2.