Paper Title:
Microstructures and Mechanical Properties of Consolidated Mg-Zn-Y Alloy
  Abstract

The microstructure and mechanical properties of the Mg97Zn1Y2 alloy prepared by spark plasma sintering of gas atomized powders have been investigated. After consolidation, precipitates were observed to form in the α-Mg solid solution matrix of the Mg97Zn1Y2 alloy. These precipitates consisted of Mg12YZn and Mg24Y5 phases. The density of the consolidated bulk Mg-Zn-Y alloy was 1.86 g/cm3. The ultimate tensile strength and elongation were dependent on the consolidation temperature, which were in the ranges of 280 to 293 MPa and 8.5 to 20.8 %, respectively.

  Info
Periodical
Materials Science Forum (Volumes 534-536)
Edited by
Duk Yong Yoon, Suk-Joong L. Kang, Kwang Yong Eun and Yong-Seog Kim
Pages
833-836
DOI
10.4028/www.scientific.net/MSF.534-536.833
Citation
J.K. Lee, T. S. Kim, H. G. Jeong, J. C. Bae, "Microstructures and Mechanical Properties of Consolidated Mg-Zn-Y Alloy", Materials Science Forum, Vols. 534-536, pp. 833-836, 2007
Online since
January 2007
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Price
$32.00
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