In Situ Formation of Extremely High Corrosion Resistant Ni–Ni3Si Nanocomposite Coating Using Spark Plasma Sintering and Subsequent Heat Treatment
作者： Hossein Hassannejad , Ashkan Nouri , Mohammad Hossein Assari , Seyed Hani Mirfalah , Mansour Bozorg
DOI: 10.1007/S12540-020-00888-2
关键词: Nanocomposite 、 Eutectic system 、 Dielectric spectroscopy 、 Carbon steel 、 Spark plasma sintering 、 Materials science 、 Coating 、 Corrosion 、 Chemical engineering 、 Passivation 、 Materials Chemistry 、 Mechanics of Materials 、 Condensed matter physics 、 Metals and Alloys
摘要: In this study, the coating of Ni–Ni3Si nanocomposite was produced in-situ on plain carbon steel using spark plasma sintering process Ni and Si powders followed by heat treatment. Increasing content in from 6 to 13 wt% increased amount coatings (from 5.1 11.8 wt%). The corrosion behavior coated samples 1 M sulfuric acid solution investigated potentiodynamic polarization electrochemical impedance spectroscopy techniques. coating, eutectic structure consisting Ni3Si phases observed be uniformly distributed. nanoparticles with an approximate size 90 nm were obtained results showed that passive is treatment due uniform distribution also diffusion silicon into nickel phase. excellent passivation highest resistance wt%Si after
springer.com
harvard.edu
sci-hub.st 参考文章(40)
M.M. Verdian, K. Raeissi, M. Salehi, Characterization and electrochemical properties of Ni(Si)/Ni5Si2 multiphase coatings prepared by HVOF spraying Applied Surface Science. ,vol. 261, pp. 493- 498 ,(2012) , 10.1016/J.APSUSC.2012.08.043
Muye Niu, Qinling Bi, Jun Yang, Weimin Liu, Tribological performances of Ni3Si–Cr7C3 composite coatings under water and acid environments Tribology International. ,vol. 48, pp. 216- 225 ,(2012) , 10.1016/J.TRIBOINT.2011.12.002
Marjohn Meshkinpour, Alan J. Ardell, Role of volume fraction in the coarsening of Ni3Si precipitates in binary NiSi alloys Materials Science and Engineering A-structural Materials Properties Microstructure and Processing. ,vol. 185, pp. 153- 163 ,(1994) , 10.1016/0921-5093(94)90939-3
H. Latreche, S. Doublet, G. Tegeder, G. Wolf, P. Masset, T. Weber, M. Schütze, Behaviour of NiAl APS‐coatings in chlorine‐containing atmospheres Materials and Corrosion-werkstoffe Und Korrosion. ,vol. 59, pp. 573- 583 ,(2008) , 10.1002/MACO.200804140
Andrew M. Mullis, Lei Gang Cao, Robert F. Cochrane, Non-equilibrium processing of Ni-Si alloys at high undercooling and high cooling rates Materials Science Forum. pp. 22- 27 ,(2014) , 10.4028/WWW.SCIENTIFIC.NET/MSF.790-791.22
Muye Niu, Qinling Bi, Shengyu Zhu, Jun Yang, Weimin Liu, Microstructure, phase transition and tribological performances of Ni3Si-based self-lubricating composite coatings Journal of Alloys and Compounds. ,vol. 555, pp. 367- 374 ,(2013) , 10.1016/J.JALLCOM.2012.12.079
J.-H. Cho, A.J. Ardell, Coarsening of Ni3Si precipitates in binary NiSi alloys at intermediate to large volume fractions Acta Materialia. ,vol. 45, pp. 1393- 1400 ,(1997) , 10.1016/S1359-6454(96)00282-0
Chunjuan Cui, Jun Zhang, Tian Xue, Lin Liu, Hengzhi Fu, Effect of Solidification Rate on Microstructure and Solid/Liquid Interface Morphology of Ni-11.5 wt% Si Eutectic Alloy Journal of Materials Science & Technology. ,vol. 31, pp. 280- 284 ,(2015) , 10.1016/J.JMST.2013.09.025
OS Muratov, OS Roik, VP Kazimirov, NV Golovataya, VK Nosenko, GM Zelinskaya, TM Mika, VE Sokol'skii, None, X-ray diffraction studies of the Ni–Si and Al–Ni–Si melts Journal of Molecular Liquids. ,vol. 200, pp. 213- 222 ,(2014) , 10.1016/J.MOLLIQ.2014.10.024
Chunjuan Cui, Jun Zhang, Kun Wu, Youping Ma, Lin Liu, Hengzhi Fu, Microstructure and properties of Ni–Ni3Si composites by directional solidification Physica B-condensed Matter. ,vol. 407, pp. 3566- 3569 ,(2012) , 10.1016/J.PHYSB.2012.05.026