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Comparison of the Mechanical and Wear-Resistant Properties of WC-13Ni4Cr and WC-10Co4Cr Coatings Obtained by Detonation Spraying

  • Gao YangEmail author
  • Gao Chaoqing
  • Gao Jianyi
  • Cai Lin
Peer Reviewed
  • 13 Downloads

Abstract

The purpose of this study is to investigate the feasibility of replacing cobalt with nickel as a binder in thermal spraying WC-based coatings. Two kinds of coatings WC-13Ni4Cr and WC-10Co4Cr were deposited by the detonation spraying technology in which propane was added into the detonation gases. The relative content of W2C and W phases in the coatings was calculated by XRD quantitative analysis method. Wear resistance of the coatings was characterized by ASTM G65 rubber-wheel abrasion test. The results indicate that the decomposition of WC particles in both coatings decreases, while the fracture toughness of the coating increases as the propane flow increases. Wear resistance of WC-based coatings is correlated with the hardness and fracture toughness of the coatings. The wear resistance of both coatings is substantially improved when increasing the propane flow rate. Experimental results show that it is feasible to replace cobalt with nickel in thermal-sprayed WC-based coatings.

Keywords

decomposition of WC detonation spraying fracture toughness nickel binder wear resistance 

Notes

References

  1. 1.
    G.R. Anstis, P. Chantikul, B.R. Lawn, and D.B. Marshall, Indentation Techniques for Measuring Toughness of Ceramics, J. Am. Ceram. Soc., 1981, 64, p 533CrossRefGoogle Scholar
  2. 2.
    H.C. Kim, I.J. Shon, J.K. Yoon, and J.M. Doh, Comparison of Sintering Behavior and Mechanical Properties Between WC-8Co and WC-8Ni Hard Materials Produced by High-Frequency Induction Heating Sintering, Met. Mater. Int., 2006, 12, p 141-146CrossRefGoogle Scholar
  3. 3.
    F. Klocke, Manufacturing Processes, in: Cutting Tool Materials and Tools, 2011 ed. (Springer, Berlin, 2011), pp. 126-133.Google Scholar
  4. 4.
    A.H. Dent, S. Depalo, and S. Sampath, Examination of the Wear Properties of HVOF Sprayed Nanostructured and Conventional WC-Co Cermets with Different Binder Phase Contents, J. Therm. Spray Technol., 2002, 11, p 551-558CrossRefGoogle Scholar
  5. 5.
    P. Chivavibul, M. Watanabe, S. Kuroda, and K. Shinoda, Effects of Carbide Size and Co Content on the Microstructure and Mechanical Properties of HVOF-Sprayed WC-Co Coatings, Surf. Coat. Technol., 2007, 202, p 509-521CrossRefGoogle Scholar
  6. 6.
    C. Verdon, A. Karimi, and J.-L. Martin, A Study of High Velocity Oxy-Fuel Thermally Sprayed Tungsten Carbide Based Coatings Part 1: Microstructures, Mater. Sci. Eng., 1998, A246, p 11-24CrossRefGoogle Scholar
  7. 7.
    P. Chivavibul, M. Watanabe, and S. Kuroda, Effect of Microstructure of HVOF Sprayed WC-Co Coatings on Their Mechanical Properties, in Thermal Spray 2007: Global Coating Solutions, on CD-ROM, ed. by B.R. Marple, M.M. Hyland, Y.-C. Lau, C.-J. Li, R.S. Lima, and G. Montavon (ASM International, Beijing, 2007), p. 1212.Google Scholar
  8. 8.
    V.A. Tracey, Nickel in Hardmetals, Int. J. Refract. Met. Hard Mater., 1992, 11, p 137-139CrossRefGoogle Scholar
  9. 9.
    G. Bolelli, L.-M. Berger, M. Bonetti, and L. Lusvarghi, Comparative Study of the Dry Sliding Wear Behavior of HVOF-Sprayed WC-(W, Cr)2C-Ni and WC-CoCr Hardmetal Coatings, Wear, 2014, 309, p 96-111CrossRefGoogle Scholar
  10. 10.
    R.C. Tucker, Plasma Spray, Detonation Gun, and HVOF Deposition Techniques, Materials and Processes for Surface and Interface Engineering, Y. Pauleau, Ed., Praxair S.T. Technology, Inc., Danbury, 1995, p 245-284CrossRefGoogle Scholar
  11. 11.
    P. Suresh Babu, B. Basu, and G. Sundararajan, Processing–Structure–Property Correlation and Decarburization Phenomenon in Detonation Sprayed WC-12Co Coatings, Acta Mater., 2008, 56, p 5012-5026CrossRefGoogle Scholar
  12. 12.
    H. Du, W.G. Hua, J.G. Liu, J. Gong, C. Sun, and L.S. Wen, Influence of Process Variables on the Qualities of Detonation Gun Sprayed WC-Co Coatings, Mater. Sci. Eng. A, 2005, 408, p 202-210CrossRefGoogle Scholar
  13. 13.
    Q. Wang, J. Xiang, G.Y. Chen, Y.L. Cheng, X.Q. Zhao, and S.Q. Zhang, Propylene Flow, Microstructure and Performance of WC-12Co Coatings Using a Gas–Fuel HVOF Spray Process, J. Mater. Process. Technol., 2013, 213, p 1653-1660CrossRefGoogle Scholar
  14. 14.
    G. Sundararajan, D. Sen, and G. Sivakumar, The Tribological Behavior of Detonation Sprayed Coatings: The Importance of Coating Process Parameters, Wear, 2005, 258, p 377-391CrossRefGoogle Scholar
  15. 15.
    V. Ulianitsky, I. Batraev, D. Dudina, and I. Smurov, Enhancing the Properties of WC/Co Detonation Coatings Using Two-Component Fuels, Surf. Coat. Technol., 2017, 318, p 244-249CrossRefGoogle Scholar
  16. 16.
    Y. Gao, A Set of Intermittent Detonation Sprayed Equipment (China, 2008), Patent ZL 200810076407.7.Google Scholar
  17. 17.
    Y. Gao, Z. Hei, X. Xu, and G. Xing, Formation of Molybdenum Boride Cermet Coating by the Detonation Spray Process, J. Therm. Spray Technol., 2001, 10, p 456-461CrossRefGoogle Scholar
  18. 18.
    Y. Zhou and G.H. Wu, Analysis Methods in Materials Science X-ray Diffraction and Electron Microscopy in Materials Science, 2nd ed., Harbin Institute of Technology Press, Harbin, 2007Google Scholar
  19. 19.
    D. Gu, Laser Additive Manufacturing of High Performance Materials, Springer, Berlin, 2015CrossRefGoogle Scholar
  20. 20.
    D.K. Shetty, I.G. Wright, and P.N. Mincer, Indentation Fracture of WC-Co Cermets, J. Mater. Sci., 1985, 20, p 1873-1882CrossRefGoogle Scholar
  21. 21.
    J.M. Guilemany, J.M. de Paco, J. Nutting, and J.R. Miguel, Characterization of the W2C Phase Formed During the HVOF Spraying of WC-12Co Powder, Metall. Mater. Trans. A, 1999, 30, p 1913-1921CrossRefGoogle Scholar
  22. 22.
    G. Bolelli, L.-M. Berger, T. Börne, H. Koivuluoto, L. Lusvarghi, C. Lyphout, N. Markocsan, V. Matikainen, P. Nylén, P. Sassatelli, R. Trache, and P. Vuoristo, Tribology of HVOF- and HVAF-Sprayed WC-10Co4Cr Hardmetal Coatings: A Comparative Assessment, Surf. Coat. Technol., 2015, 265, p 125-144CrossRefGoogle Scholar
  23. 23.
    P. Suresh Babu, B. Basu, and G. Sundararajan, A Comparison of Mechanical and Tribological Behavior of Nano-structured and Conventional WC-12Co Detonation Sprayed Coatings, J. Therm. Spray Technol., 2013, 22, p 478-490CrossRefGoogle Scholar
  24. 24.
    W. Krömmer and P. Heinrich, München, Selective Impact of Industrial Gases on the Thermal Spray Process, in Thermal Spray: Global Solutions for Future Application, International Thermal Spray Conference & Exposition (DVS Media GmbH, Düsseldorf, 2010), pp. 243-246.Google Scholar
  25. 25.
    J.A. Picas, E. Rupérez, M. Punset, and A. Forn, Influence of HVOF Spraying Parameters on the Corrosion Resistance of WC-CoCr Coatings in Strong Acidic Environment, Surf. Coat. Technol., 2013, 225, p 47-57CrossRefGoogle Scholar
  26. 26.
    F. Habashi, Handbook of Extractive Metallurgy II, Wiley, Heidelberg, 1997Google Scholar
  27. 27.
    C.J. Smithells, Smithells Metals Reference Book, Butterworths, London, 1983Google Scholar
  28. 28.
    G.V. Samsonov, Handbooks of High-Temperature Materials Properties Index, Plenum Press, New York, 1964Google Scholar
  29. 29.
    Y.H. Xiong, W.H. Hofmeister, Z. Cheng, J.E. Smugeresky, E.J. Lavernia, and J.M. Schoenung, In Situ Thermal Imaging and Three-Dimensional Finite Element Modeling of Tungsten Carbide–Cobalt During Laser Deposition, Acta Mater., 2007, 57, p 5419-5429CrossRefGoogle Scholar
  30. 30.
    J.G. Yang, H.B. Wang, Y. Liu, and B.Y. Huang, Diffusion Coefficient of C in Co Binder Phase, Mater. Sci. Eng. Powder Metall., 2007, 12, p 82-86Google Scholar
  31. 31.
    A.A. Bondar, V.A. Maslyuk, T.Ya. Velikanova, and A.V. Grytsiv, Phase Equilibria in the Cr-Ni-C System and Their Use for Developing Physicochemical Principles for Design of Hard Alloys Based on Chromium Carbide, Powder Metall. Met. Ceram., 1997, 36(5-6), p 242-252CrossRefGoogle Scholar
  32. 32.
    B.H. Kear, G. Skandan, and R.K. Sadangi, Factors Controlling Decarburization in HVOF Sprayed Nano-WC/Co Hardcoatings, Scr. Mater., 2001, 44, p 1703-1707CrossRefGoogle Scholar
  33. 33.
    Š. Houdková and M. Kašparová, Experimental Study of Indentation Fracture Toughness in HVOF Sprayed Hardmetal Coatings, Eng. Fract. Mech., 2013, 110, p 468-476CrossRefGoogle Scholar
  34. 34.
    J. Yuan, Q. Zhan, J. Huang, S. Ding, and H. Li, Decarburization Mechanisms of WC-Co During Thermal Spraying: Insights from Controlled Carbon Loss and Microstructure Characterization, Mater. Chem. Phys., 2013, 142, p 165-171CrossRefGoogle Scholar
  35. 35.
    D.A. Stewart, P.H. Shipway, and D.G. McCartney, Abrasive Wear Behavior of Conventional and Nano-composite HVOF-Sprayed WC-Co Coatings, Wear, 1999, 225, p 789-798CrossRefGoogle Scholar
  36. 36.
    Y. Qiao, T.E. Fischer, and A. Dent, The Effects of Fuel Chemistry and Feedstock Powder Structure on the Mechanical and Tribological Properties of HVOF Thermal Sprayed WC-Co Coatings with Very Fines Structures, Surf. Coat. Technol., 2003, 172, p 24-41CrossRefGoogle Scholar
  37. 37.
    A.C. Bozzi and J.D.B. Mello, Wear Resistance and Wear Mechanisms of WC-12Co Thermal Sprayed Coatings in Three-Body Abrasion, Wear, 1999, 233, p 575-587CrossRefGoogle Scholar

Copyright information

© ASM International 2019

Authors and Affiliations

  1. 1.Thermal Spray Center of the Dalian Maritime UniversityDalianPeople’s Republic of China
  2. 2.Department of Electrical and Computer EngineeringUniversity of California, DavisDavisUSA

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