Electrochemical deposition and characterization of Zn-Co alloys and corrosion protection by electrodeposited epoxy coating on Zn-Co alloy

被引：69
|
作者：
Bajat, JB
Miskovic-Stankovic, VB
Maksimovic, MD
Drazic, DM
Zec, S
机构：
[1] Univ Belgrade, Fac Technol & Met, YU-11120 Belgrade, Yugoslavia
[2] ICTM, IEC, YU-11001 Belgrade, Yugoslavia
[3] Vinca Inst Nucl Sci, YU-11001 Belgrade, Yugoslavia
来源：
ELECTROCHIMICA ACTA | 2002年 / 47卷 / 25期
关键词：
electrodeposition; Zn-Co alloy; corrosion; epoxy coating; EIS;
D O I：
10.1016/S0013-4686(02)00418-8
中图分类号：
O646 [电化学、电解、磁化学];
学科分类号：
081704 ;
摘要：
Zn-Co alloys electrochemically deposited on steel under various deposition conditions were investigated. The influence of deposition current density, temperature and composition of deposition solution on the phase structure and corrosion properties of Zn-Co alloys were studied. It was found that Zn-Co alloy obtained from chloride solution at 5 A dm(-2) showed the best corrosion properties, so this alloy was chosen for further examination. Epoxy coating was electrodeposited on steel and steel modified by Zn-Co alloy using constant voltage method. The effect of Zn-Co alloy on the corrosion behavior of the protective system based on epoxy coating is interpreted in terms of electrochemical and transport properties, as well as of thermal stability. (C) 2002 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码：4101 / 4112
页数：12
相关论文
共 50 条
  • [41] Cathodic inhibition and anomalous electrodeposition of Zn-Co alloys
    Lodhi, Z. F.
    Mol, J. M. C.
    Hamer, W. J.
    Terryn, H. A.
    De Wit, J. H. W.
    ELECTROCHIMICA ACTA, 2007, 52 (17) : 5444 - 5452
  • [42] Magnetic field effect on Zn-Co alloy electroplating
    Kermoune, H.
    Levesque, A.
    Douglad, J.
    Rehamnia, R.
    Chopart, J. P.
    IONICS, 2017, 23 (12) : 3565 - 3570
  • [43] Surface modification by multilayered Zn-Co alloy coatings
    Yogesha, S.
    Udupa, K. R.
    Hegde, A. C.
    SURFACE ENGINEERING, 2012, 28 (01) : 49 - 56
  • [44] Effect of benzylideneacetone on the electrodeposition mechanism of Zn-Co alloy
    Trejo, G., 1600, Kluwer Academic Publishers (33):
  • [45] Effect of benzylideneacetone on the electrodeposition mechanism of Zn-Co alloy
    Trejo, G
    Ortega, R
    Meas, Y
    Chainet, E
    Ozil, P
    JOURNAL OF APPLIED ELECTROCHEMISTRY, 2003, 33 (05) : 373 - 379
  • [46] Anodic Oxidation of Galvanic Zn-Co Alloy Coatings
    Maciej, Artur
    Nawrat, Ginter
    Krzakala, Agnieszka
    Piotrowski, Jerzy
    Kubiczek, Marta
    Dercz, Grzegorz
    OCHRONA PRZED KOROZJA, 2012, 55 (11): : 553 - 553
  • [47] ZN-CO ELECTRODEPOSITS - HETEROGENEOUS STRUCTURE AND ANOMALOUS DEPOSITION
    YAN, H
    DOWNES, J
    BODEN, PJ
    HARRIS, SJ
    PHILOSOPHICAL MAGAZINE A-PHYSICS OF CONDENSED MATTER STRUCTURE DEFECTS AND MECHANICAL PROPERTIES, 1994, 70 (02): : 373 - 389
  • [48] Development and characterization of Zn-Ni, Zn-Co and Zn-Ni-Co coatings
    Bhat, Ramesh S.
    Shet, Vinayak B.
    SURFACE ENGINEERING, 2020, 36 (04) : 429 - 437
  • [49] Effect of Current Density on Deposit Characters of Zn-Co Alloy and their Corrosion Behaviors
    Yogesha, S.
    Bhat, K. Udaya
    Hegde, A. Chitharanjan
    SYNTHESIS AND REACTIVITY IN INORGANIC METAL-ORGANIC AND NANO-METAL CHEMISTRY, 2011, 41 (04) : 405 - 411
  • [50] STUDY OF ZN-NI AND ZN-CO ALLOY COATINGS ELECTRODEPOSITED ON STEEL STRIPS .2. CORROSION, DEZINCIFICATION AND SULFIDATION OF THE ALLOY COATINGS
    GIRIDHAR, J
    VANOOIJ, WJ
    SURFACE & COATINGS TECHNOLOGY, 1992, 53 (01): : 35 - 47
12345