Stability of electroplated titanium diboride coatings in high-temperature corrosive media

被引：12
|
作者：
Rybakova, N. [1 ]
Souto, M. [1 ]
Martinz, H. P. [2 ]
Andriyko, Y. [1 ]
Artner, W. [1 ]
Godinho, Jose [1 ]
Nauer, G. E. [1 ,3 ]
机构：
[1] ECHEM Ctr Competence Appl Electrochem, Viktor Kaplan Str 2, A-2700 Wiener Neustadt, Austria
[2] Plansee SE, A-6600 Reutte, Austria
[3] Univ Vienna, Fac Chem, A-1090 Vienna, Austria
来源：
CORROSION SCIENCE | 2009年 / 51卷 / 06期
关键词：
Molten salts; SEM; High-temperature corrosion; Electrodeposited films; TIB2;
D O I：
10.1016/j.corsci.2009.03.020
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The corrosion behaviour of molybdenum and steel materials, protected by electrochemically plated TiB2 coatings, in contact with liquid aluminium alloys and liquid glass in air has been studied. The corrosion performance tests followed by characterization of the treated samples by optical microscopy, SEM, elemental EDX analysis, have shown high corrosion resistance of the coatings to the liquid metal. However, the coating was not stable in contact with molten glass in an oxidative atmosphere at temperatures higher as 750-800 degrees C. Dissolution of the corrosion products in the melt facilitates the destruction of the coating. (C) 2009 Elsevier Ltd. All rights reserved.
引用
收藏
页码：1315 / 1321
页数：7
相关论文
共 50 条
  • [1] HIGH-TEMPERATURE DEFORMATION OF TITANIUM DIBORIDE
    RAMBERG, JR
    WILLIAMS, WS
    JOURNAL OF MATERIALS SCIENCE, 1987, 22 (05) : 1815 - 1826
  • [2] RESISTANCE OF TITANIUM DIBORIDE TO HIGH-TEMPERATURE PLASTIC YIELDING
    RAMBERG, JR
    WOLFE, CF
    WILLIAMS, WS
    JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 1985, 68 (03) : C78 - C79
  • [3] HIGH-TEMPERATURE OXIDATION OF TITANIUM DIBORIDE OF DIFFERENT PURITY
    VOITOVICH, VB
    LAVRENKO, VA
    ADEJEV, VM
    OXIDATION OF METALS, 1994, 42 (1-2): : 145 - 161
  • [4] Ultrasonic inspection of high-temperature and corrosive media
    Brovtsyn, AK
    RUSSIAN JOURNAL OF NONDESTRUCTIVE TESTING, 1999, 35 (05) : 387 - 390
  • [5] High-temperature coatings for titanium alloys
    Gopal, Lakshmi
    Sudarshan, Tirumalai
    SURFACE ENGINEERING, 2024, 40 (02) : 139 - 141
  • [6] High-temperature electrochemical synthesis of titanium diboride in halide melts
    Zarutskii, IV
    Malyshev, VV
    Shapoval, VI
    RUSSIAN JOURNAL OF APPLIED CHEMISTRY, 1997, 70 (09) : 1404 - 1410
  • [7] High-temperature resistance and broadband radar absorbers based on SiC nanowires coatings with titanium diboride metasurfaces
    Yan, Liuliu
    Wang, Xuan
    Li, Wanchong
    Yin, Sheng
    Jia, Dongmei
    Zou, Rurong
    Wang, Yuansheng
    Huang, Wei
    Yin, Zhuo
    Li, Yongqing
    APPLIED SURFACE SCIENCE, 2024, 653
  • [8] RESISTANCE OF TITANIUM DIBORIDE TO HIGH-TEMPERATURE PLASTIC YIELDING.
    Ramberg, Jeffrey R.
    Wolfe, Cynthia F.
    Williams, Wendell S.
    Journal of the American Ceramic Society, 1985, 68 (03):
  • [9] HIGH-TEMPERATURE HARDNESS OF TITANIUM DIBORIDE SINGLE-CRYSTAL
    NAKANO, K
    MATSUBARA, H
    IMURA, T
    JAPANESE JOURNAL OF APPLIED PHYSICS, 1974, 13 (06) : 1005 - 1006
  • [10] HIGH-TEMPERATURE OXIDATION OF TITANIUM SILICIDE COATINGS ON TITANIUM
    ABBA, A
    GALERIE, A
    CAILLET, M
    OXIDATION OF METALS, 1982, 17 (1-2): : 43 - 54
12345