Corrosion behaviour of thermally sprayed zinc-aluminium-coatings in short-term corrosion tests

被引：0
|
作者：
Zecho, M [1 ]
机构：
[1] FTE Automot GmbH, Normung & Standardisierung EN1, D-96106 Ebern, Germany
来源：
MATERIALS AND CORROSION-WERKSTOFFE UND KORROSION | 2002年 / 53卷 / 06期
关键词：
D O I：
10.1002/1521-4176(200206)53:6<422::AID-MACO422>3.0.CO;2-W
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
By alloying aluminium to zinc the corrosion resistance can be increased in a multiplicity of media. Thermally sprayed ZnAl 15-coatings show a higher corrosion resistance than thermally sprayed zinc- or hot dip galvanized coatings. This paper presents the results of short term corrosion tests (salt spray test, Kesternich test) with sprayed ZnAl-coatings with an aluminium content of 2 to 50 M.-%. The investigations verify very clearly the influence of aluminium on the corrosion behaviour. Depending on the aluminium content the corrosion resistance shows a maximium with a medium content of about 15 or 22 M.-%.
引用
收藏
页码：422 / 425
页数：4
相关论文
共 50 条
  • [1] Zinc-aluminium-coatings as corrosion protection for steel
    Buetefuehr, M.
    MATERIALS AND CORROSION-WERKSTOFFE UND KORROSION, 2007, 58 (09): : 701 - 706
  • [2] Corrosion of thermally sprayed coatings based on aluminium oxide
    Stahr, C. C.
    Berger, L. -M.
    Toma, F. -L.
    Herrmann, M.
    Deska, D.
    Michael, G.
    MATERIALWISSENSCHAFT UND WERKSTOFFTECHNIK, 2008, 39 (12) : 892 - 896
  • [3] Corrosion of thermally sprayed zinc and aluminium coatings in simulated splash and tidal zone conditions
    Hou, BR
    Zhang, J
    Duan, JZ
    Li, Y
    Zhang, JL
    CORROSION ENGINEERING SCIENCE AND TECHNOLOGY, 2003, 38 (02) : 157 - 160
  • [4] Wear and corrosion behaviour of thermally sprayed cermet coatings
    Toma, D
    Brandl, W
    Marginean, G
    SURFACE & COATINGS TECHNOLOGY, 2001, 138 (2-3): : 149 - 158
  • [5] The resistance of thermally sprayed coatings to the corrosion influence of liquid zinc
    Liberski, P
    Podolski, P
    Formanek, B
    Gierek, A
    Mendala, J
    EUROMAT 97 - PROCEEDINGS OF THE 5TH EUROPEAN CONFERENCE ON ADVANCED MATERIALS AND PROCESSES AND APPLICATIONS: MATERIALS, FUNCTIONALITY & DESIGN, VOL 3: SURFACE ENGINEERING AND FUNCTIONAL MATERIALS, 1997, : 257 - 260
  • [6] Corrosion and tribocorrosion behaviour of thermally sprayed ceramic coatings on steel
    Monticelli, C.
    Balbo, A.
    Zucchi, F.
    SURFACE & COATINGS TECHNOLOGY, 2011, 205 (12): : 3683 - 3691
  • [7] A study on wear and corrosion behaviour of thermally sprayed alumina-titania composite coatings on aluminium alloys
    Mindivan, H.
    KOVOVE MATERIALY-METALLIC MATERIALS, 2010, 48 (03): : 203 - 210
  • [8] Corrosion behaviour of plasma sprayed coatings
    Celik, E
    Ozdemir, I
    Avci, E
    Tsunekawa, Y
    SURFACE & COATINGS TECHNOLOGY, 2005, 193 (1-3): : 297 - 302
  • [9] Comparison on corrosion behaviour of arc sprayed and zinc-rich coatings
    Li, H. Y.
    Duan, J. Y.
    Wei, D. D.
    SURFACE & COATINGS TECHNOLOGY, 2013, 235 : 259 - 266
  • [10] Corrosion Behaviour of Thermo-Sprayed Aluminium Coatings in Sea Water.
    Friehe, Werner
    Stahl und Eisen, 1985, 105 (12): : 76 - 80
12345