Mo含量对CoCrFeNiMo高熵合金组织及耐蚀性能的影响
刘谦, 王昕阳, 黄燕滨, 谢璐, 许诠, 李林虎

Effect of Molybdenum Content on Microstructure and Corrosion Resistance of CoCrFeNiMo High Entropy Alloy
LIU Qian, WANG Xinyang, HUANG Yanbin, XIE Lu, XU Quan, LI Linhu
表1 CoCrFeNiMox激光熔覆涂层各区域的组元元素分布(原子分数，%)
Table 1 Element distributions in the different regions of CoCrFeNiMoxlaser cladding coatings (atomic fraction, %)
AlloyRegionCoCrFeNiMo
Mo1Interdendritic

22.50

(±0.14)

24.65

(±0.10)

23.30

(±0.24)

22.12

(±0.38)

7.43

(±0.13)

Dendrites

26.01

(±0.23)

22.77

(±0.12)

24.33

(±0.32)

26.25

(±0.24)

0.64

(±0.16)

Mo2Interdendritic

22.22

(±0.19)

23.78

(±0.27)

23.39

(±0.27)

22.58

(±0.13)

8.03

(±0.15)

Dendrites

25.86

(±0.28)

22.63

(±0.35)

24.14

(±0.46)

26.14

(±0.28)

1.23

(±0.18)

Mo3Interdendritic

22.13

(±0.22)

23.54

(±0.14)

23.30

(±0.36)

22.47

(±0.34)

8.56

(±0.24)

Dendrites

25.12

(±0.38)

21.90

(±0.35)

23.31

(±0.55)

25.22

(±0.29)

4.45

(±0.21)