Paper Title:
Phase Constituents of Ti-Cr-Au and Ti-Cr-Au-Zr Alloy Systems
  Abstract

The phase constituents of the Ti-Cr-Au ternary and Ti-Cr-Au-Zr quaternary systems were investigated using X-ray diffraction analysis and optical microscopy. The composition ranges were 3~10mol%Cr and 0~8mol%Au for the ternary system, and 0~42mol%Zr were added to Ti-5mol%Cr-4mol%Au. It was found that the β phase was stabilized by the addition of Cr and Zr, and that A15-type Ti3Au was formed when the Au content was 6mol% or higher. Besides, C14 Laves phase similar to Zr33Ti40Au27 was recognized in Ti-5mol%Cr-4mol%Au-42mol%Zr.

  Info
Periodical
Materials Science Forum (Volumes 654-656)
Main Theme
Edited by
Jian-Feng Nie and Allan Morton
Pages
2122-2125
DOI
10.4028/www.scientific.net/MSF.654-656.2122
Citation
Y. Shinohara, T. Ishigaki, T. Inamura, H. Kanetaka, S. Miyazaki, H. Hosoda, "Phase Constituents of Ti-Cr-Au and Ti-Cr-Au-Zr Alloy Systems", Materials Science Forum, Vols. 654-656, pp. 2122-2125, 2010
Online since
June 2010
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