The Impact of Current Density of Electroplating on Microstructure and Mechanical Properties of Ni-ZrO2-TiO2 Composite Coating

Document Type : Original Research Article


1 Department of Metallurgy and Materials Science, Faculty of Engineering, Shahid Bahonar University of Kerman, Kerman, Iran

2 Department of Materials Engineering, Faculty of Mechanical and Materials Engineering, Graduate University of Advanced Technology, Kerman, Iran


Metallic composite coatings with ceramic particles can be used to improve the mechanical and corrosion properties of steel. In the present research, Ni-ZrO2-TiO2 composite coating was fabricated on AISI 430 stainless steel through the electrodeposition method. The effect of the current density of electroplating (15, 17, 20, and 23 investigated on the microstructure and mechanical behavior of coated steel. Scanning electron microscopy (SEM) and X-ray diffraction (XRD) were used to study the morphology and phases. Micro-hardness was measured by the Wickers method, and wear behavior was evaluated by the pin-on-disk test. The results showed that the deposition of TiO2 and ZrO2 ceramic particles in the composite coating increased and then decreased by increasing the applied current density up to 20 Similar trends were observed for the variations in hardness and wear resistance of the composite coating. According to the results, the use of Ni-ZrO2-TiO2 composite coating on AISI 430 stainless steel improved the mechanical properties.


Main Subjects

1.     Sheu, H. H., Huang, P. C., Tsai, L. C., Hou, K. H., “Effects of plating parameters on the Ni-P-Al2O3 composite coatings prepared by pulse and direct current plating”, Surface and Coatings Technology, Vol. 235, (2013), 529-535.
2.     Alizadeh, M., Mirak, M., Salahinejad, E., Ghafferi, M., Amini, R., Roosta, A., “Structural characterization of electro-codeposited Ni-Al2O3- SiC nanocomposite coatings”, Journal and Alloys and Compounds, Vol. 611, (2014), 161-166.
3.     Hag, I. U., Akhtar, K., Khan, T. I., Shah, A. A., “Electrodeposition of Ni-Fe2O3 nanocomposite coating on steel”, Surface and Coating Technology, Vol. 235, (2013), 691-698.
4.     Szczygieł, B., Kołodziej, M., “Composite Ni/Al2O3 coatings and Their corrosion resistance”, Electrochemical Acta,Vol. 50, No. 20, (2005), 4188-4195.
5.     Wang, Y., Shu, X., Gao, W., Shakoor, R. A., Kahraman, R., Yan, P., Lu, W., Yan, B., “Microstructure and properties of Ni-Co-TiO2 composite coatings fabricated by electroplating”, International Journal of Modern Physics B, Vol. 29, No. 10n11, (2015), 1540008.
6.     Qu, N.S., Qian, W.H., Hu, X.Y., Zhu, Z.W., “Fabrication of Ni-CeO2 Nanocomposite Coatings Synthesised via a Modified Sediment Co-Deposition Process”, International Journal of Electrochemical Science, Vol. 8, No. 9, (2013), 11564-11577.
7.     Wang, Y., Cao, D., Gao, W., Qiao, Y., Jin, Y., Cheng, G., Gao, W., Zhi, Z., “Microstructure and properties of sol-enhanced Co-P-TiO2 nano-composite coatings”, Journal of Alloys and Compounds, Vol. 792, No. 5, (2019), 617-625.
8.     Saravanan, I., Elayaperumal, A., Devaraju, A., Karthikeyan, M., Raji, A., “Wear behaviour of electroless Ni-P and Ni-P-TiO2 composite coatings on En8 steel”, Materials Today Proceedings, Vol. 22, No. 3, (2020), 1135-1139.
9.     Jiang, Y., Xu, Y., Feng, G., Yao, H., “High-frequency pulse electrodeposition and characterization of Ni–Co/ZrO2 nanocomposite coatings”, Journal of Materials Science: Materials in Electronics, Vol. 27, No. 8, (2016), 8169-8176.
10.   Li, S., Ju, P., Zhang, Y., Zhang, X., Zhao, X., Tang, Y., Zuo, Y., Pu, L., “Effect of Bath ZrO2 Concentration on the Properties of Ni-Co/ZrO2 Coatings Obtained by Electrodeposition”, International Journal of Electrochemical Science, Vol. 13, No. 8, (2018), 7688-7695.
11.   Li, B., Zhang, W., Li, D., “Synthesis and properties of a novel Ni–Co and Ni–Co/ZrO2 composite coating by DC electrodeposition”, Journal of Alloys and Compounds, Vol. 821, (2020), 153258.
12.   Li, B., Mei, T., Du, S., Zhang, W., “Synthesis of Ni–Fe and Ni–Fe/ZrO2 composite coating and evaluation of its structural and corrosion resistance”, Materials Chemistry and Physics, Vol. 243, (2020), 122595.
13.   Laszczyńska, A., Winiarski, J., Szczygieł, B., Szczygieł, I. “Electrodeposition and characterization of Ni-Mo-ZrO2 composite coatings”, Applied Surface Science, Vol. 369, (2016), 224-231.
14.   Khoran, E., Zandrahimi, M., Ebrahimifar, H., “Microstructure and Oxidation Behavior of Ni–TiO2 Composite Coating at High Temperature”, Oxidation of Metals, Vol. 91, No (1-2), (2019), 177–189.
15.   Saeidpour, F., Zandrahimi, M., Ebrahimifar, H., “Effect of ZrO2 particles on oxidation and electrical behavior of Co coatings electroplated on ferritic stainless steel interconnect”, Corrosion Science, Vol. 153, (2019), 200-212.
16.   Wang, S. C., Wei, W. C. J., “Kinetics of electroplating process of nano-sized ceramic particle/Ni composite”, Materials Chemistry and Physics, Vol. 78, No. 3, (2003), 574-580.
17.   Ranjith, B., Kalaignan, G. P., “Ni–Co–TiO2 nanocomposite coating prepared by pulse and pulse reversal methods using acetate bath”, Applied Surface Science, Vol. 257, No. 1., (2010), 42- 47.
18.   Abed, F. A., “Deposition of Ni-CO/TiO2 Nanocomposite Coating by Electroplating”, International Journal of Advanced Research, Vol. 3, No. 1, (5015), 241-246.
19.   Qu, N. S., Zhu, D., Chan, K. C., Lei, W. N., “Pulse electrodeposition of nanocrystalline nickel using ultra narrow pulse width and high peak current density”, Surface and Coatings Technology, Vol. 168, No. (2-3), (2003), 123-128.
20.   Jeyaraj, S., Arulshri, K. P., Sivasakthivel, P. S., “Effects of Process Parameters on Microhardness of Electrodeposited Ni-Al Composite Coating Using Taguchi Method”, Portugaliae Electrochimica Acta, Vol. 33, No. 5, (2015), 249-264.
21.   Sun, X. J., Li, J. G., “Friction and Wear Properties of Electrodeposited Nickel-Titania Nanocomposite Coatings”, Tribology Letters, Vol. 28, No. 3, (2007), 223-228.
22.   Zmitrowicz, A., “Wear patterns and laws of wear- A review” Journal of Theoretical and Applied Mechanics, Vol. 44, No. 2, (2006), 219-253.
23.   Rupert, T. J., Schuh, C. A., “Sliding wear of nanocrystalline Ni-W: Structural evolution and the apparent breakdown of Archard scaling”, Acta Materialia, Vol. 58, No. 12, (2010), 4137-4148.