Paper Title:
Study on Tribological Properties of n-SiO2/FeS Solid Lubrication Composite Coating
  Abstract

The n-SiO2/FeS solid lubrication composite coating is prepared by means of the comprehensive treatment process of gridded laser quenching, low temperature ion sulfuration and vacuum impregnation technology. The tribological properties of n-SiO2/FeS solid lubrication composite coating are investigated under the condition of dry sliding, and the lubrication mechanisms are also preliminary discussed. The experiment results reveal that the friction coefficient of the coating is in the range of 0.065~0.10 when tested in 4067 minutes. Furthermore, its wear rate is only 6% of FeS solid lubrication duplex coating. This is testified that the n-SiO2/FeS solid lubrication composite coating is durable with low friction coefficient and wear resistance.

  Info
Periodical
Chapter
Chapter 2: Frontiers of Materials Science and Engineering
Edited by
Ran Chen
Pages
914-918
DOI
10.4028/www.scientific.net/MSF.694.914
Citation
Y. Q. Zhao, Y. Zang, Y. L. Qiao, S. L. Yang, "Study on Tribological Properties of n-SiO2/FeS Solid Lubrication Composite Coating", Materials Science Forum, Vol. 694, pp. 914-918, 2011
Online since
July 2011
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$32.00
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