MECHANISM OF ACCELERATED OXIDATION OF Fe-Cr ALLOYS IN WATER VAPOR CONTAINING ATMOSPHERE.

被引：0
|
作者：
Ikeda, Yuji
Nii, Kazuyoshi
机构：
来源：
Boshoku gijutsu | 1982年 / 31卷 / 03期
关键词：
D O I：
10.3323/jcorr1974.31.3_156
中图分类号：
学科分类号：
摘要：
The object of this investigation is to evaluate the magnitude of increase in the oxidation rate and to elucidate the acceleration mechanism in the presence of water vapor. Fe-Cr alloys containing 5-30% Cr were oxidized in a stream of O//2 and O//2-10vol% H//2O at 1023 and 1173 K. Accelerated oxidation in wet atmospheres is caused by oxidant gas penetration through defects in the scale. 20% is not sufficient for oxidation resistance.
引用
收藏
页码：156 / 163
相关论文
共 50 条
  • [1] MECHANISM OF ACCELERATED OXIDATION OF FE-CR ALLOYS IN WATER-VAPOR CONTAINING ATMOSPHERE
    IKEDA, Y
    NII, K
    TRANSACTIONS OF NATIONAL RESEARCH INSTITUTE FOR METALS, 1984, 26 (01): : 52 - 62
  • [2] The effect of water vapor on selective oxidation of Fe-Cr alloys
    Essuman, E.
    Meier, G. H.
    Zurek, J.
    Haensel, M.
    Quadakkers, W. J.
    OXIDATION OF METALS, 2008, 69 (3-4): : 143 - 162
  • [3] Enhanced internal oxidation as trigger for breakaway oxidation of Fe-Cr alloys in gases containing water vapor
    Essuman, E.
    Meier, G. H.
    Zurek, J.
    Haensel, M.
    Singheiser, L.
    Quadakkers, W. J.
    SCRIPTA MATERIALIA, 2007, 57 (09) : 845 - 848
  • [4] Effect of Water Vapor and Oxygen Partial Pressure on Oxidation of Fe and Fe-Cr Alloys
    Chen, Jiarui
    Shen, Zhao
    Zhang, Jianqiang
    HIGH TEMPERATURE CORROSION OF MATERIALS, 2023, 99 (1-2) : 15 - 46
  • [5] HIGH TEMPERATURE CORROSION OF Fe-Cr ALLOYS IN Ar-Si ATMOSPHERE.
    Nakai, Hiroshi
    Sugino, Tomoyuki
    Okada, Ken
    Nippon Kinzoku Gakkai-si, 1988, 52 (01): : 65 - 71
  • [6] OXIDATION OF FE-CR ALLOYS
    LABUN, PA
    KURODA, K
    MITCHELL, TE
    JOURNAL OF METALS, 1981, 33 (09): : A15 - A15
  • [7] The Effect of Water Vapor on High Temperature Oxidation of Fe-Cr Alloys at 1073 K
    Ani, Mohd Hanafi Bin
    Kodama, Toshiya
    Ueda, Mitsutoshi
    Kawamura, Kenichi
    Maruyama, Toshio
    MATERIALS TRANSACTIONS, 2009, 50 (11) : 2656 - 2663
  • [8] OXIDATION BEHAVIOR OF FE-CR ALLOYS CONTAINING DISPERSED PHASES
    GONCEL, OT
    WHITTLE, DP
    STRINGER, J
    JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1978, 125 (03) : C113 - C113
  • [9] Analysis of Water Vapor Oxidation of Fe and Fe-Cr Alloys by Measuring the Partial Pressures of Hydrogen and Oxygen
    Fukumoto, Michihisa
    Sonobe, Hiroshi
    Hara, Motoi
    Kaneko, Hiroyuki
    OXIDATION OF METALS, 2017, 87 (3-4): : 405 - 416
  • [10] High temperature oxidation of laser surface treated Fe-Cr alloys in HCl-containing atmosphere
    Sato, Y
    Hara, M
    Masuda, K
    MATERIALS CHEMISTRY AND PHYSICS, 1998, 54 (1-3) : 186 - 189
12345