Abstract
In this paper, the tribocorrosion of plasma-sprayed Al2O3 coatings in simulated seawater was investigated by electrochemical impedance spectroscopy (EIS) technique, complemented by scanning electron microscopy to observe the morphology of the tribocorrosion attack. Base on EIS of plasma-sprayed Al2O3 coatings undergoing long-time immersion in simulated seawater, the corrosion process of Al2O3 coatings can be divided into the earlier stage of immersion (up to 20 h) and the later stage (beyond 20 h). Then, the wear tests were carried out on the surface of Al2O3 coating undergoing different times of immersion to investigate the influence of wear on corrosion at different stages. The coexistence of wear and corrosion condition had been created by a boron nitride grinding head rotating on the surface of coatings corroded in simulated seawater. The measured EIS and the values of the fitting circuit elements showed that wear accelerated corrosion at the later stage, meanwhile, corrosion accelerated wear with the immersion time increasing.
Similar content being viewed by others
References
W.N. Guo, Y.P. Wu, J.F. Zhang, S. Hong, G.Y. Li, G.B. Ying, J. Guo, and Y.J. Qin, Fabrication and Characterization of Thermal-Sprayed Fe-Based Amorphous/Nanocrystalline Composite Coatings: An Overview, J. Thermal Spray Technol., 2014, 23, p 1157-1180
O.S.I. Fayomi, A.P.I. Popoola, and V.S. Aigbodion, Investigation on Microstructural, Anti-corrosion and Mechanical Properties of Doped Zn-Al-SnO2 Metal Matrix Composite Coating on Mild Steel, J. Alloy Compd., 2015, 623, p 328-334
L. Valentinelli, T. Valente, F. Casadei, and L. Fedrizzi, Mechanical and Tribocorrosion Properties of HVOF Sprayed WC–Co Coatings, Corros. Eng. Sci. Technol., 2004, 39, p 301-307
J. Liu, X. Wang, B.J. Wu, T.F. Zhang, Y.X. Leng, and N. Huang, Tribocorrosion Behavior of DLC-coated CoCrMo Alloy in Simulated Biological Environment, Vacuum, 2013, 92, p 39-43
G. Ruhi, O.P. Modi, A.S.K. Sinha, and I.B. Singh, Effect of Sintering Temperatures on Corrosion and Wear Properties of sol–gel Alumina Coatings on Surface Pre-treated Mild Steel, Corros. Sci., 2008, 50, p 639-649
A.S. Hamdy, D.P. Butt, and A.A. Ismail, Electrochemical Impedance Studies of Sol–Gel Based Ceramic Coatings Systems in 3.5% NaCl Solution, Electrochim. Acta, 2007, 52, p 3310-3316
F. Guidi, G. Moretti, G. Carta, M. Natali, G. Rossetto, Z. Pierino, G. Salmaso, and V. Rigato, Electrochemical Anticorrosion Performance Evaluation of Al2O3 Coatings Deposited by MOCVD on an Industrial Brass Substrate, Electrochim. Acta, 2005, 50, p 4609-4614
T. Sundararajan, S. Kuroda, and F. Abe, Steam Oxidation Resistance of Two-Layered Ni–Cr and Al APS Coating for USC Boiler Applications, Corros. Sci., 2005, 47, p 1129-1147
V.R.S. Sá Brito, I.N. Bastos, and H.R.M. Costa, Corrosion Resistance and Characterization of Metallic Coatings Deposited by Thermal Spray on Carbon Steel, Mater. Design, 2012, 41, p 282-288
W.R. Feng, D.R. Yan, and J.N. He, Microhardness and Toughness of the TiN Coating Prepared by Reactive Plasma Spraying, Appl. Surf. Sci., 2005, 243, p 204-213
H. Singh, B.S. Sidhu, D. Puri, and S. Prakash, Use of Plasma Spray Technology for Deposition of High Temperature Oxidation/Corrosion Resistant Coatings—A Review, Mater. Corros., 2007, 58, p 92-102
X.M. Song, T.M. Suhonen, T. Varis, L.P. Huang, X.B. Zheng, and Y. Zeng, Fabrication and Characterization of Amorphous Alumina-Yttria-Stabilized Zirconia Coatings by Air Plasma Spraying, J. Thermal Spray Technol., 2014, 23(8), p 1302-1311
D.Y. Chen, E.H. Jordan, and M. Gell, Microstructure of Suspension Plasma Spray and Air Plasma Spray Al2O3-ZrO2 Composite Coatings, J. Thermal Spray Technol., 2009, 18(3), p 421-426
X.Q. Zhao, Y.L. An, G.L. Hou, H.D. Zhou, and J.M. Chen, Friction and Wear Behavior of Plasma-Sprayed Al2O3-13 wt%TiO2 Coatings Under the Lubrication of Liquid Paraffin, J. Thermal Spray Technol., 2014, 23(4), p 666-675
G. Bolelli, V. Cannillo, L. Lusvarghi, and T. Manfredini, Wear Behaviour of Thermally Sprayed Ceramic Oxide Coatings, Wear, 2006, 261, p 1298-1315
C. Monticelli, A. Balbo, and F. Zucchi, Corrosion and Tribocorrosion Behaviour of Thermally Sprayed Ceramic Coatings on Steel, Surf. Coat. Technol., 2011, 205, p 3683-3691
W. Tian, Y. Wang, T. Zhang, and Y. Yang, Sliding Wear and Electrochemical Corrosion Behavior of Plasma Sprayed Nanocomposite Al2O3–13%TiO2 Coatings, Mater. Chem. Phys., 2009, 118, p 37-45
F. Vargas, H. Ageorges, P. Fournier, P. Fauchais, and M.E. López, Mechanical and Tribological Performance of Al2O3-TiO2 Coatings Elaborated by Flame and Plasma Spraying, Surf. Coat. Technol., 2010, 205, p 1132-1136
H. Liu, J. Tao, J. Xu, Z. Chen, and Q. Gao, Corrosion and Tribological Behaviors of Chromium Oxide Coatings Prepared by the Glow-Discharge Plasma Technique, Surf. Coat. Technol., 2009, 204, p 28-36
Y. Wang, W. Tian, T. Zhang, and Y. Yang, Microstructure, Spallation and Corrosion of Plasma Sprayed Al2O3–13%TiO2 Coatings, Corros. Sci., 2009, 51, p 2924-2931
A.Z. Mitra, B. Abd Razaka, and J.B. Wan, Plasma Thermal Spray of Ceramic Oxide Coating on Carbon Steel with Enhanced Wear and Corrosion Resistance for Oil and Gas Applications, Ceram. Int., 2014, 40, p 14267-14277
M. Herrmann, F.-L. Toma, L.-M. Berger, G. Kaiser, and C.C. Stahr, Comparative Study of the Corrosion Resistance of Thermally Sprayed Ceramic Coatings and Their Bulk Ceramic Counterparts, J. Eur. Ceram. Soc., 2014, 34, p 493-504
J.J. Zhang, Z.H. Wang, and P.H. Lin, Effects of Sealing on Corrosion Behaviour of Plasma-Sprayed Cr2O3–8TiO2 Coating, Surf. Eng., 2013, 29, p 594-599
N.H.N. Yusoff, M.J. Ghazali, M.C. Isa, A.R. Daud, and A. Muchtar, Effects of Powder Size and Metallic Bonding Layer on Corrosion Behaviour Of Plasma-Sprayed Al2O3-13% TiO2 Coated Mild Steel in Fresh Tropical Seawater, Ceram. Int., 2013, 39, p 2527-2533
F. Vargas, H. Ageorges, P. Fauchais, M.E. López, and J.A. Calderon, Permeation of Saline Solution in Al2O3–13 wt% TiO2 Coatings Elaborated by Atmospheric Plasma Spraying, Surf. Coat. Technol., 2013, 220, p 85-89
C. Richard, C. Kowandy, J. Landoulsi, M. Geetha, and H. Ramasawmy, Corrosion and Wear Behavior of Thermally Sprayed Nano Ceramic Coatings on Commercially Pure Titanium and Ti–13Nb–13Zr Substrates, Int. J. Refract. Metal Hard Mater., 2010, 28, p 115-123
R. Palanivelu and A. Ruban Kumar, Scratch and Wear Behaviour of Plasma Sprayed Nano Ceramics Bilayer Al2O3-13 wt%TiO2/Hydroxyapatite Coated on Medical Grade Titaniumsubstrates in SBF Environment, Appl. Surf. Sci., 2014, 315, p 372-379
L. Fedrizzi, L. Valentinelli, S. Rossi, and S. Segna, Tribocorrosion Behaviour of HVOF Cermet Coatings, Corros. Sci., 2007, 49, p 2781-2799
J.K. Wood Robert, Tribo-corrosion of Coatings: A Review, J. Phys. D, 2007, 40, p 5502-5521
P. Ponthiaux, F. Wenger, D. Drees, and J.P. Celis, Electrochemical Techniques for Studying Tribocorrosion Processes, Wear, 2004, 256, p 459-468
E. Lemaire and M. Le Calvar, Evidence of tribocorrosion wear in pressurized water reactors, Wear, 2003, 249, p 338-344
C. Liu, Q. Bi, A. Leyland, and A. Matthews, An Electrochemical Impedance Spectroscopy Study of the Corrosion Behaviour of PVD Coated Steels in 0.5 N NaCl Aqueous Solution: Part I, EIS Interpretation of Corrosion Behaviour, Corros. Sci., 2003, 45, p 1243-1256
Z. Liu, Y.C. Dong, Z.H. Chu, Y. Yang, Y.Z. Li, and D.R. Yan, Corrosion Behavior of Plasma Sprayed Ceramic and Metallic Coatings on Carbon Steel in Simulated Seawater, Mater. Design, 2013, 52, p 630-637
Acknowledgments
The authors gratefully acknowledge the financial supports of the National Natural Science Foundation of China (51102074, 51272065, 51372065 and 51402083), the Natural Science Foundation of Hebei Province (E2012202042 and E2014202096), the Key Laboratory of Inorganic Coating Materials, Chinese Academy of Sciences (KLICM-2013); the Key Foundation for Science and Technology Research of Universities in Hebei Province, China (ZD20131018) and Outstanding Youth Fund for Science and Technology Research of Universities in Hebei Province, China (Y2012003 and YQ2014001); Science and Technology Program of Hebei Province, China (13211029).
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Liu, Z., Chu, Z., Chen, X. et al. Electrochemical Impedance Studies on Tribocorrosion Behavior of Plasma-Sprayed Al2O3 Coatings. J Therm Spray Tech 24, 878–884 (2015). https://doi.org/10.1007/s11666-015-0234-2
Received:
Revised:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11666-015-0234-2