Effects of cerium and manganese on corrosion of Fe-Cr and Fe-Cr-Ni alloys in Ar-20CO2 and Ar-20CO2-20H2O gases at 650 °C

被引：48
|
作者：
Nguyen, Thuan Dinh [1 ]
Zhang, Jianqiang [1 ]
Young, David J. [1 ]
机构：
[1] Univ New S Wales, Sch Mat Sci & Engn, Sydney, NSW 2052, Australia
来源：
CORROSION SCIENCE | 2015年 / 100卷
基金：
澳大利亚研究理事会;
关键词：
Rare earth elements; Stainless steel; Carburisation; High temperature corrosion; DIFFUSION-COEFFICIENT; INTERNAL OXIDATION; HYDROGEN ATTACK; CHROMIA SCALES; CARBURIZATION; STEELS; IRON; RELEVANT; BEHAVIOR; KINETICS;
D O I：
10.1016/j.corsci.2015.08.012
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Model alloys Fe-9Cr, Fe-20Cr and Fe-20Cr-20Ni (wt.%) with 0.1% Ce or 2% Mn were exposed to Ar-20CO(2) and Ar-20CO(2)-20H(2)O gas mixtures at 650 degrees C. Ferritic alloys underwent breakaway oxidation in both gases. Manganese additions significantly improved the oxidation resistance of Fe-20Cr in dry but not wet CO2. Water vapour accelerated internal oxidation of Fe-(9, 20)Cr. Austenitic alloys were more protective during corrosion in wet CO2. Cerium/manganese improved Fe-20Cr-20Ni performance in dry but not wet CO2. Most alloys carburised beneath their scales in both gases. Breakaway resistance is discussed in terms of Wagner's criteria for selective chromia scaling. (C) 2015 Elsevier Ltd. All rights reserved.
引用
收藏
页码：448 / 465
页数：18
相关论文
共 50 条
  • [41] Cladding of Ni-20Cr Coatings by Optimizing the CO2 Laser Parameters
    Rauf, M. Mudassar
    Shahid, Muhammad
    Durrani, Yaseer A.
    Khan, A. Nusair
    Hussain, A.
    Akhter, R.
    ARABIAN JOURNAL FOR SCIENCE AND ENGINEERING, 2016, 41 (06) : 2353 - 2362
  • [42] Stability of Chromia (Cr2O3)-Based Scales Formed During Corrosion of Austenitic Fe-Cr-Ni Alloys in Flowing Oxygenated Supercritical Water
    Mahboubi, S.
    Jiao, Y.
    Cook, W.
    Zheng, W.
    Guzonas, D. A.
    Botton, G. A.
    Kish, J. R.
    CORROSION, 2016, 72 (09) : 1170 - 1180
  • [43] Stability of Cr oxide formed on Fe-20Cr-2Si alloy in 1200 °C steam or oxygen
    Moon, Joonho
    Kim, Sungyu
    Short, Michael P.
    Kim, Ji Hyun
    Bahn, Chi Bum
    CORROSION SCIENCE, 2023, 220
  • [44] Oxidation of Fe-Si, Fe-Al and Fe-Si-Al alloys in CO2-H2O gas at 800 °C
    Li, Huan
    Zhang, Jianqiang
    Young, David J.
    CORROSION SCIENCE, 2012, 54 : 127 - 138
  • [45] Comparing the formation, properties and structure between Fe20Co20Ni20Cr20(P0.45B0.2C0.35)20 high-entropy metallic glass and the predecessor Fe75Cr5P9B4C7 metallic glass
    Xu, Tao
    Wang, Xinchao
    Tu, Yuxuan
    Zhuo, Longchao
    Jian, Zengyun
    JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2023, 26 : 8289 - 8297
  • [46] Influence of low CO concentration on catalysed carbon deposition on 20Cr25Ni steel in CO2 environments containing ethene
    Ding, R.
    Taylor, M. P.
    Evans, H. E.
    Mowforth, C. W.
    Smith, N.
    Chiu, Y. L.
    Connolly, B. J.
    CORROSION SCIENCE, 2018, 143 : 56 - 64
  • [47] Effects of Sulphate Deposits on Corrosion Behaviour of Fe-Based Alloys in Wet CO2 Gas at 750 °C
    Xie, Yun
    Cai, Yuchen
    Zhang, Jianqiang
    Gleeson, Brian
    Young, David J.
    OXIDATION OF METALS, 2021, 95 (1-2): : 23 - 43
  • [48] Effects of copper on the localised corrosion and repassivation kinetics of Fe-20Cr-xCu(x =0, 1, 2 wt%)
    Ahn, Soohoon
    Oh, Kkochnim
    CORROSION ENGINEERING SCIENCE AND TECHNOLOGY, 2025,
  • [49] Tuning Non-Isothermal Crystallization Kinetics between Fe20Co20Ni20Cr20(P0.45B0.2C0.35)20 High-Entropy Metallic Glass and the Predecessor Fe75Cr5P9B4C7 Metallic Glass
    Xu, Tao
    Yao, Jiansheng
    Zhuo, Longchao
    Jie, Ziqi
    METALS, 2023, 13 (09)
  • [50] Tribological analysis of WC-10Co-4Cr and Ni-20Cr2O3 coating on stainless steel 304
    Singh, Jashanpreet
    Kumar, Satish
    Mohapatra, S. K.
    WEAR, 2017, 376 : 1105 - 1111
12345