Effect of molybdenum content on the microstructure and corrosion behavior of FeCoCrNiMox high-entropy alloys

Chunduo Dai, Tianliang Zhao, Cuiwei Du, Zhiyong Liu, Dawei Zhang

Table 2 Chemical composition analysis of the regions marked in Fig. 2 (wt%).

Alloy Structure and phase Fe Co Ni Cr Mo Mo0.1 Dendrite, 1 24.27 25.52 24.94 21.23 4.04 Inter-dendrite, 2 22.89 23.90 24.32 23.07 5.82 Mo0.3 Dendrite, 1 22.51 24.44 24.07 19.95 9.03 Inter-dendrite, 2 21.54 21.96 22.30 21.23 12.97 Second phase, 3 17.51 19.01 17.48 22.05 23.95 Mo0.6 Dendrite, 1 22.03 22.69 22.78 18.61 13.89 Second phase, 2 18.43 19.78 17.21 19.91 24.67