Effect of trace elements on age hardening behavior of Mg-Sn alloy

Do H. Kim, J. S. Kyeong, H. K. Lim, W. T. Kim, D. H. Kim

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

We have investigated about age hardening behavior in Mg- 1.5at%Sn system with additional elements. During the artificial aging at 150oC, solid solutionized Mg-1.5at% Sn alloy undergo the precipitation of superstructured intermediate phase after precipitation of GP zone. This intermediate phase triggers the increment of hardness value. Peak hardness is obtained when intermediated phase and fine equilibrium Mg2Sn phase coexist together. Although addition of third elements (Si and Zr) does affect the aging kinetics, the absolute hardness value is increased.

Original languageEnglish
Title of host publicationLinking Science and Technology for Global Solution - Proceedings of Symposia held during TMS 2009 Annual Meeting and Exhibition
Pages457-460
Number of pages4
Publication statusPublished - 2009 Jun 24
EventTMS 2009 Annual Meeting and Exhibition - San Francisco, CA, United States
Duration: 2009 Feb 162009 Feb 19

Publication series

NameTMS Annual Meeting

Other

OtherTMS 2009 Annual Meeting and Exhibition
CountryUnited States
CitySan Francisco, CA
Period09/2/1609/2/19

All Science Journal Classification (ASJC) codes

  • Condensed Matter Physics
  • Mechanics of Materials
  • Metals and Alloys

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  • Cite this

    Kim, D. H., Kyeong, J. S., Lim, H. K., Kim, W. T., & Kim, D. H. (2009). Effect of trace elements on age hardening behavior of Mg-Sn alloy. In Linking Science and Technology for Global Solution - Proceedings of Symposia held during TMS 2009 Annual Meeting and Exhibition (pp. 457-460). (TMS Annual Meeting).