Corrosion characteristics of nanostructured layer on 316L stainless steel fabricated by cavitation-annealing

被引：69
|
作者：
Kwok, C. T.
Cheng, F. T. [1 ]
Man, H. C.
Ding, W. H.
机构：
[1] Hong Kong Polytech Univ, Dept Appl Phys, Kowloon, Hong Kong, Peoples R China
[2] Univ Macau, Dept Electromech Engn, Macau, Peoples R China
[3] Hong Kong Polytech Univ, Dept Ind & Syst Engn, Kowloon, Hong Kong, Peoples R China
来源：
MATERIALS LETTERS | 2006年 / 60卷 / 19期
关键词：
cavitation-annealing; nano-structure; pitting corrosion; stainless steel;
D O I：
10.1016/j.matlet.2006.01.053
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
A nanocrystalline surface layer on 316L stainless steel was fabricated by cavitation followed by low-temperature annealing. The corrosion characteristics of the nanostructured surface in 0.9wt.% NaCl solution at 25 degrees C were investigated by electrochemical measurements. The nanocrystalline surface leads to a lower susceptibility to pitting corrosion and higher repassivation power as indicated by noble shift in the pitting and protection potentials, and lower corrosion current density. In addition, the pitting resistance of 3 16L increases with the decrease in grain size. (c) 2006 Elsevier B.V. All rights reserved.
引用
收藏
页码：2419 / 2422
页数：4
相关论文
共 50 条
  • [21] Cavitation erosion resistance of 316L stainless steel fabricated using selective laser melting
    Hongqin DING
    Qing TANG
    Yi ZHU
    Chao ZHANG
    Huayong YANG
    Friction, 2021, 9 (06) : 1580 - 1598
  • [22] Cavitation erosion resistance of 316L stainless steel fabricated using selective laser melting
    Hongqin Ding
    Qing Tang
    Yi Zhu
    Chao Zhang
    Huayong Yang
    Friction, 2021, 9 : 1580 - 1598
  • [23] An investigation of the corrosion behavior of 316L stainless steel fabricated by SLM and SPS techniques
    Kale, Amol B.
    Kim, Byung-Kyu
    Kim, Dong-Ik
    Castle, E. G.
    Reece, M.
    Choi, Shi-Hoon
    MATERIALS CHARACTERIZATION, 2020, 163
  • [24] An investigation of the corrosion behavior of 316L stainless steel fabricated by SLM and SPS techniques
    Kale, Amol B.
    Kim, Byung-Kyu
    Kim, Dong-Ik
    Castle, E.G.
    Reece, M.
    Choi, Shi-Hoon
    Materials Characterization, 2020, 163
  • [25] The Research on the Corrosion Inhibitor for the 316L Stainless Steel
    Yang, Ruisong
    Li, Mingtian
    Jin, Yongzhong
    ADVANCED RESEARCH ON MATERIAL, ENERGY AND CONTROL ENGINEERING, 2013, 648 : 11 - 14
  • [26] Fatigue behaviors of AISI 316L stainless steel with a gradient nanostructured surface layer
    Huang, H. W.
    Wang, Z. B.
    Lu, J.
    Lu, K.
    ACTA MATERIALIA, 2015, 87 : 150 - 160
  • [27] Effect of Initial Surface Scratches on the Cavitation Erosion Behavior of 316L Stainless Steel Substrates and 316L Stainless Steel Coatings
    Lu, Pengfei
    Xu, Ziqi
    Tian, Ye
    Yang, Rui
    Hu, Kaixin
    Li, Hua
    Yin, Yanhong
    Chen, Xiuyong
    MATERIALS, 2023, 16 (04)
  • [28] Corrosion and biological behavior of nanostructured 316L stainless steel processed by severe plastic deformation
    Hajizadeh, K.
    Maleki-Ghaleh, H.
    Arabi, A.
    Behnamian, Y.
    Aghaie, E.
    Farrokhi, A.
    Hosseini, M. G.
    Fathi, M. H.
    SURFACE AND INTERFACE ANALYSIS, 2015, 47 (10) : 978 - 985
  • [29] Laser annealing and softening process of 316l stainless steel
    Jiang, Ke-Jingu
    Wang, Liang
    Zhang, Qun-Li
    Hu, Yong
    Yao, Jian-Hua
    Liu, Rong
    Surface Technology, 2019, 48 (02) : 10 - 16
  • [30] Surface treatment and corrosion behavior of 316L stainless steel fabricated by selective laser melting
    Lv, Shasha
    Tao, Huimin
    Hong, Yuanjian
    Zheng, Yuanyuan
    Zhou, Chengshuang
    Zheng, Jinyang
    Zhang, Lin
    MATERIALS RESEARCH EXPRESS, 2019, 6 (10):
12345