Abstract
The erosion-corrosion behaviors of Z2CN19·10N austenitic stainless steel in a 3.5-wt% NaCl solution with various sediment contents (7 wt%, 10 wt%, 20 wt%) and flow rates (1 m/s, 3 m/s, 5 m/s) were studied using a rotary disk erosion-corrosion test device, scanning election microscopy (SEM), potentiodynamic polarization test and potentiostatic polarization test. The results showed that sediment concentration had a smaller influence on the electrochemical corrosion behavior of Z2CN19·10N stainless steel than the flow rate and that the flow rate mainly affected the pitting potential and passivation range, but it had little influence on the potential-constant polarization. When the erosion velocity was lower than 5 m/s, mechanical erosion was the main influencing factor, and no critical flow velocities appeared.
Similar content being viewed by others
References
Y.G. Zheng, Z.M. Yao, W. Ke, Corros. Sci. Prot. Technol. 12, 36 (2000)
X. Tang, L.Y. Xu, Y.F. Cheng, Corros. Sci. 50, 1469 (2008)
B.D. Jana, M.M. Stack, Wear 259, 243 (2005)
L.M. Zhang, Z.X. Li, J.X. Hu, A.L. Ma, S. Zhang, E.F. Daniel, A.J. Umoh, H.X. Hu, Y.G. Zheng, Tribol. Int. 155, 106752 (2021)
Z.X. Li, L.M. Zhang, A.L. Ma, J.X. Hu, S. Zhang, E.F. Daniel, Y.G. Zheng, Tribol. Int. 159, 106994 (2021)
S. Hong, J.R. Lin, Y.P. Wu, J.H. Wu, Y. Zheng, Y.Q. Zhang, J.B. Cheng, W. Sun, Ceram. Int. 47, 1929 (2021)
L.L. Yang, J.L. Wang, R.Z. Yang, S.S. Yang, Y.X. Jia, M.H. Chen, Y.X. Qiao, P.Y. Guo, S.L. Zhu, F.H. Wang, Corros. Sci. 180, 109182 (2021)
L.L. Li, Z.B. Wang, S.Y. He, Y.G. Zheng, J. Mater. Sci. Technol. 89, 158 (2021)
G.T. Burstein, K. Sasaki, Wear 240, 80 (2000)
Z.B. Zheng, Y.G. Zheng, W.H. Sun, J.Q. Wang, Corros. Sci. 76, 337 (2013)
J. Xu, C.Z. Zhuo, D.Z. Han, J. Tao, L.L. Liu, S.Y. Jiang, Corros. Sci. 51, 1055 (2009)
G.A. Zhang, L.Y. Xu, Y.F. Cheng, Corros. Sci. 51, 283 (2009)
S.Y. He, X.Y. Zhou, Z.B. Zheng, Y.G. Zheng, Tribol. Mater. Surf. Interface 11, 168 (2017)
X. Hu, A. Neville, Wear 258, 641 (2005)
J. Xu, C.Z. Zhao, Corros. Sci. 51, 1055 (2009)
L.T. Wang, Y.Y. Xing, Z.Y. Liu, D.W. Zhang, C.W. Du, X.G. Li, J. Nat. Gas. Sci. Eng. 35, 928 (2016)
R. Bellman, A. Levy, Wear 70, 2 (1981)
I. Finnie, Wear 3, 87 (1960)
M.A. Islam, Z. Farhat, Wear 376–377, 533 (2017)
K. Yang, J. Rong, C.G. Liu, H.Y. Zhao, S.Y. Tao, C.X. Ding, Tribol. Int. 93, 29 (2016)
Y.X. Qiao, Y.P. Chen, L.L. Li, W. Emori, J. Chen, X.J. Wang, L.L. Yang, H.L. Zhou, G. Song, N. Naik, Z.B. Wang, Z.H. Guo, JOM 73, 1165 (2021)
Y.X. Qiao, D.K. Xu, S. Wang, Y.J. Ma, J. Chen, Y.X. Wang, H.L. Zhou, J. Mater. Sci. Technol. 60, 168 (2021)
D.P. Wang, H.T. Zhang, P.Y. Guo, B.A. Sun, Y.X. Wang, Scripta Mater. 197, 113784 (2021)
Z.X. Chen, H.X. Hu, Y.G. Zheng, X.M. Guo, Wear 466–467, 203561 (2021)
N. Andrews, L. Giourntas, A.M. Galloway, A. Pearson, Wear 320, 143 (2014)
G.R. Desale, B.K. Gandhi, S.C. Jain, Wear 264, 322 (2008)
Z.G. Liu, X.H. Gao, M. Xiong, P. Li, R.D.K. Misra, D.Y. Rao, Y.C. Wang, Mater. Sci. Eng. A 807, 140881 (2021)
Acknowledgements
The authors acknowledge the financial support of the National key research and development program (No. 2016YFB0700404), Science Foundation of Jiangsu Province (BK 20180984) and National Natural Science Foundation of China (No.52005228).
Author information
Authors and Affiliations
Corresponding authors
Additional information
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Rights and permissions
About this article
Cite this article
Wu, X., Li, C., Luo, K. et al. Erosion-corrosion behaviors of Z2CN19·10N austenitic stainless steel in liquid–solid two-phase flow. J. Korean Phys. Soc. 79, 395–400 (2021). https://doi.org/10.1007/s40042-021-00223-x
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s40042-021-00223-x