Microstructure and Mechanical Properties of SiC Doped Ni-P-PTFE Composite Coatings

被引：0

作者：

Yang Y. ^{[1
]}

Li W. ^{[1
]}

Liu P. ^{[1
]}

Zhang K. ^{[1
]}

Ma F. ^{[1
]}

Liu X. ^{[1
]}

Chen X. ^{[1
]}

He D. ^{[1
]}

机构：

[1] School of Materials Science and Engineering, University of Shanghai for Science and Technology, Shanghai

来源：

Cailiao Daobao/Materials Reports | 2020年 / 34卷 / 02期

基金：

中国国家自然科学基金;

关键词：

Electroless plating; Mechanical properties; Microstructure; Ni-P-PTFE coating; SiC doping;

D O I：

10.11896/cldb.19020155

中图分类号：

学科分类号：

摘要：

The effects of SiC doping on the microstructure and mechanical properties of Ni-P-PTFE composite coatings were studied in this paper. The microstructure and mechanical properties of the coatings were investigated by scanning electron microscopy (SEM), X-ray diffraction (XRD), Nano-indenter, and HSR-2M friction wear testing machine, respectively. The results show that SiC doping has great influence on the composition, microstructure and mechanical properties of Ni-P-PTFE composite coating. When the SiC concentration is 1.5 g/L, the content of SiC in the Ni-P-SiC-PTFE composite coating is the highest, together with the highest hardness of 8.4 GPa, at the same time, Ni-P-SiC-PTFE composite coating obtained at this concentration exhibits better wear resistance than other concentrations. © 2020, Materials Review Magazine. All right reserved.

引用

页码：04153 / 04157

页数：4

共 35 条

[21]

Wu Y.C., Huang X.M., Deng Z.G., Et al., Electroplating and Finishing, 2, (1988)

[22]

Chi Y., Fan H.Y., Gao J.B., Materials Science and Technology, 11, 1, (2003)

[23]

Fan H.Y., The study of electroless composite Ni-P-SiC-PTFE plating, (2002)

[24]

Yu T.M., Liu G.C., Liu Q.S., Chinese Journal of Mechanical Engineering, 10, 12, (1999)

[25]

Zhang S.S., Han K.J., Cheng L., Surface & Coatings Technology, 202, 12, (2008)

[26]

Wang H.L., Liu L.Y., Dou Y., Et al., Applied Surface Science, 286, 4, (2013)

[27]

Wu Y.C., Huang X.M., Deng Z.G., Et al., Electroplating and Finishing, 3, (1988)

[28]

Tan C.Y., Fabrication of Nickel, copper matrix composite coatings and their electrochemical behaviors, (2008)

[29]

Cheng Y.H., Chen H.Y., Zhu Z.C., Et al., Applied Thermal Engineering, 68, 1-2, (2014)

[30]

Chang C.S., Hou K.H., der Ger M., Et al., Surface & Coatings Technology, 288, (2016)

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