高熵合金耐蚀性研究进展

程永贺, 付俊伟, 赵茂密, 沈云军

Research Progress on Corrosion Resistance of High-entropy Alloys

CHENG Yonghe, FU Junwei, ZHAO Maomi, SHEN Yunjun

表6 CrFeCoNiTi _x 在海水中的腐蚀速率^[90]

Table 6 Corrosion rates of CrFeCoNiTi _x (x = 0.5, 1.0) in seawater^[90]

Alloy

Total area S

cm²

Corrosion time T

Material density D kg·m^-3

Mass loss M

Corrosion rate R

10^-3 mm·s^-1

CrFeCoNiTi_0.5

5.467

2400

6721

0.003

2.980

CrFeCoNiTi_1.0

4.612

2400

7303

0.001

1.084