Paper Title:
Wear Behavior of Graphite-Dispersed Al-Sn-Si Alloys
  Abstract

The stirring technique was used to produce Al-6mass%Sn-3mass%Si-1mass%Cu alloy with 5~8wt% graphite additions. The friction coefficient and wear loss of the graphite-dispersed Al-Sn-Si alloys were measured against commercial stainless steel (SUS304) in the boundary lubrication. Although the graphite particles added up to 8mass% do not improved the friction coefficient of as-cast alloys at the lower applied load, an applied load for the Al-Sn-Si alloy with 5~8wt% of graphite additions reaches 0.60MPa,whereas that for the non-added base alloy is only 0.45MPa.

  Info
Periodical
Materials Science Forum (Volumes 449-452)
Edited by
S.-G. Kang and T. Kobayashi
Pages
629-632
DOI
10.4028/www.scientific.net/MSF.449-452.629
Citation
M. Tagami, A. Sugafuji, Y. Yabumoto, K.-I. Ohguchi, A. Muto, "Wear Behavior of Graphite-Dispersed Al-Sn-Si Alloys", Materials Science Forum, Vols. 449-452, pp. 629-632, 2004
Online since
March 2004
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