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Microstructural Characterization of Inconel 718 for Future Ultrasonic Fatigue Testing Read chapter Read first chapter

2018 | OriginalPaper | Chapter

Effects of Heat Treatments in Corrosion Behavior of HVOF-Sprayed Ni-Based Alloy Coatings

Authors : J. A. Cabral-Miramontes, R. Rocha Reséndez, C. Gaona Tiburcio, P. Zambrano-Robledo, C. Poblano Salas, F. Almeraya Calderon

Published in: Proceedings of the Symposium of Aeronautical and Aerospace Processes, Materials and Industrial Applications

Publisher: Springer International Publishing

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Abstract

It is well known that sprayed Ni-based alloy coatings show good corrosion resistance. They have good wear resistance after adding W and Mo elements to the alloy. High-velocity oxygen-fuel (HVOF) spraying is a thermal spray technique well matched to obtain corrosion- and wear-resistant coatings. Post-spray treatments such as laser remelting, shot peening, HIP, sealing, and furnace heat treatments are also used to improve the density and homogeneity of sprayed coatings. The corrosion properties of Ni-based alloy coatings processed by HVOF thermal spraying were studied as a function of annealing heat treatment at 850 and 950 °C in atmosphere of vacuum and air. Immersion tests in HCl, NaOH, and water media with various electrochemical techniques such as linear polarization resistance (LPR) and potentiodynamic anodic polarization curves (PAPC) were employed to perform such evaluation. The microstructural characterization of the as-sprayed coatings was analyzed by scanning electron microscopy (SEM). The results show that when the heat treatment temperature increases, the corrosion current density gradually decreases. This implies that thermally treated coatings increase its corrosion resistance relative to the coating of the substrate and heat treatment. Finally, it was found that a heat treatment at 950 °C in vacuum atmosphere improves the corrosion resistance of Ni-based coating applied by HVOF thermal spray.

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Literature
1.
Smith, R. W., & Knight, R. (1995). Thermal spraying I: Powder consolidation—From coating to forming. Journal of Metals, 47(8), 32.
2.
Pawlowsky, L. (2008). The science and engineering of thermal spray coatings, second edition, (p. 67). John Wiley and Sons, LTD. ISBN: 978-0-471-49049-4.
3.
Marulanda Arevalo, J. L. (2007). Rociado Termico (p. 34). Colombia: Universidad Tecnologica de Pereira , UTP.
4.
Wirojanupatump, S., Shipway, P. H., & McCartney, D. G. (2001). Wear, 249, 829–837.CrossRef
5.
Wang, B. Q., & Shui, Z. R. (2002). The Hot Erosion Behavior of HVOF Chromium Carbide-Metal Cermet Coatings Sprayed with Different Powders. Wear, 253, 550–557.CrossRef
6.
Stokes, J. (2008). The theory and application of the HVOF thermal spray process (p. 53). Dublin City University. ISBN: 1-87232-753-2, ISSN: 1649-8232.
7.
Yuping, W., Pinghua, L., Chenglin, C., Zehua, W., Cao., M., & Junhua, H. (2007). Cavitation erosion characteristics of a Fe-Cr-Si-B-Mn coating fabricated by high velocity oxy-fuel (HVOF) thermal spray. Materials Letters, 61(2007), 1867–1872.CrossRef
8.
Goyal, R., Singh, K., & Singla, S. (2014). Wear behaviour of thermal spray coating process on carbon steel. International Journal of Research in Mechanical Engineering and Technology, 4(2), 182–185. ISSN: 2249-5762 (on line).
9.
Edris, H., McCartney, D. G., & Sturgeon, A. J. (1997). Microstructural characterization of high velocity oxy-fuel sprayed coatings of inconel 625. Journal of Materials Science, 32, 863.CrossRef
10.
Davis, J. R. (2004). Handbook of thermal spray technology (pp. 54, 52 and 263). United States of America: Prepared under the direction of the Thermal Spray Society Training Committee. ISBN: 0–87170–795-0.
11.
Dent, A. H., Horlock, A. J., McCartney, D. G., & Harris, S. J. (2000). Microstructure formation in high velocity oxy-fuel thermally sprayed Ni-Cr-Mo-B alloys. Materials Science and Engineering, A283, 242–250.CrossRef
12.
Lee, C. H., & Min, K. O. (2000). Effects of heat treatment on the microstructure and properties of HVOF-sprayed Ni–Cr–W–Mo–B alloy coatings. Surface and Coatings Technology, 132, 49–57.CrossRef
13.
Kawakita, J., Fukushima, T., Kuroda, S., & Kodama, T. (2002). Corrosion behaviour of HVOF sprayed SUS316L stainless steel in seawater. Corrosion Science, 44, 2561–2581.CrossRef
14.
Knight, R., & Smith, R. W. (1992). In C. C. Berndt (Ed.), Proceedings of 13th international thermal spray conference, Orlando, FL, USA, 28 May 5 June, 1992 (p. 159). Metals Park, OH: ASM International.
15.
Cabral-Miramontes, J. A., Gaona-Tiburcio, C., Almeraya-Calderón, F., Estupiñan-Lopez, F. H., Pedraza-Basulto, G. K., & Poblano-Salas, C. A. (August 2014) Parameter studies on high-velocity oxy-fuel spraying of CoNiCrAlY coatings used in the aeronautical industry”. XXIX Mexican Electrochemical Society Congress. Quintana Roo, México.
16.
Cabral Miramontes, J. A., Achem Calahorra, J. Y., Pedraza Basulto, G. K., Zambrano Robledo, P., Poblano Salas, C., & Almeraya Calderón, F. (August 2014). Effects of the heat treatments on the corrosion behavior of Ni-Cr-W-Mo alloy coatings applied by HVOF technique. XXIII International Material Research Congress joint with the XIII Congreso NACE México. Quintana Roo, México.
17.
Achem Calahorra, J. Y., Gaona Tiburcio, C., Estupiñan López, F. H., Zambrano Robledo, P., Poblano-Salas, C., Almeraya Calderón, F., & Cabral Miramontes, J. A. (October 2014). Resistencia a la Corrosión de Recubrimientos Ni-Co-W-Mo Aplicados por Rociado Térmico HVOF. IX Latin-American Congress of Corrosion (LATINCORR). Medellin, Colombia.
18.
Ishida, M., Sasaki, M., Hattori, T., & Nakagishi, Y. (1995). High corrosion resistance of a Ni-Alloy sprayed and Pd-P Plated coating. Proceedings of ITSC, 1011.
19.
Kishitake, K., Era, H., & Otsubo, F. (1996). Thermal-sprayed Fe-10CM3P-7C amorphous coatings possessing excellent corrosion resistance. Journal of Thermal Spray Technology, 5(4), 476.CrossRef
20.
ASTM B212. (2013). Standard test method for apparent density of free-flowing metal powders using the hall flowmeter funnel. ASTM annual book of standards, 2013.
21.
ASTM B964. (2013). Standard test methods for flow rate of metal powders using the carney funnel. ASTM annual book of standards, 2013.
22.
ASTM G59-94. (1999). Standard reference test method for making potentiostatic and potentiodynamic anodic polarization measurements. ASTM annual book of standards, 1999.
23.
ASTM G5-94. (1999). Standard reference test method for making potentiostatic and potentiodynamic anodic polarization measurements. ASTM annual book of standards, 1999.
24.
Zhao, W., Wang, Y., Dong, L., Wu, K., & Xue, J. (2005). Corrosion mechanism of NiCrBSi coatings deposited by HVOF. Surface and Coatings Technology, 190, 293–298.CrossRef
Metadata
Title
Effects of Heat Treatments in Corrosion Behavior of HVOF-Sprayed Ni-Based Alloy Coatings
Authors
J. A. Cabral-Miramontes
R. Rocha Reséndez
C. Gaona Tiburcio
P. Zambrano-Robledo
C. Poblano Salas
F. Almeraya Calderon
Copyright Year
2018
Book
Proceedings of the Symposium of Aeronautical and Aerospace Processes, Materials and Industrial Applications

Print ISBN: 978-3-319-65610-6

Electronic ISBN: 978-3-319-65611-3

Copyright Year: 2018

DOI
https://doi.org/10.1007/978-3-319-65611-3_5

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