Paper Title:
Microstructure and Mechanical Properties of Cast Ti25Nb3Mo3Zr2Sn Alloy
  Abstract

The microstructure and mechanical properties of a cast near β type titanium alloy, Ti-25Nb-3Zr-3Mo-2Sn, have been investigated in this paper. In the as cast condition, the alloy possesses coarse, equiaxed β grains and Transmission Electron Microscopy(TEM) observations showed the ω phase is also present in this condition. The alloy in the as cast condition has low strength and is highly ductile. Direct ageing at 450°C for 4 hours leads to the formation of a large number of fine scale α phase precipitates. The alloy in the aged condition is less ductile but exhibits significantly enhanced strength.

  Info
Periodical
Advanced Materials Research (Volumes 97-101)
Edited by
Zhengyi Jiang and Chunliang Zhang
Pages
488-491
DOI
10.4028/www.scientific.net/AMR.97-101.488
Citation
G. Wang, D. Kent, M. Paladugu, Z. T. Yu, M. S. Dargusch, "Microstructure and Mechanical Properties of Cast Ti25Nb3Mo3Zr2Sn Alloy", Advanced Materials Research, Vols. 97-101, pp. 488-491, 2010
Online since
March 2010
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Price
$32.00
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