Evaluation of the Synergistic Effect of Erosion-Corrosion on AISI 4330 Steel in Saline-Sand Multiphase Flow by Electrochemical and Gravimetric Techniques

Figure 3

Nyquist diagrams of AISI 4330 steel electrode at the various pH solutions and rotating speeds in solutions containing 3 wt.% NaCl with a constant concentration of 10 wt.% silica particles (105 µm).