Abstract
The structure and mechanical properties of ternary Mg-(Sc, Ag)-X (X= Al, Ca, Zn, Y, Mn, Sn and Si) rapidly solidified (RS) ribbons were investigated. Alloy compositions having the best-combined properties of ductility and hardness (> Hv110) were a Mg97Sc1Y2 alloy in Mg-Sc-X system and a Mg96.5Ag0.5Y3 alloy in Mg-Ag-X system. It is expected that the RS powder metallurgy alloys having a high yield strength above 600 MPa and an elongation above 5 % can be developed in the Mg97Sc1Y2 and Mg96.5Ag0.5Y3 compositions.
Original language | English |
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Pages (from-to) | 757-762 |
Number of pages | 6 |
Journal | Materials Science Forum |
Volume | 419-422 |
Issue number | II |
DOIs | |
Publication status | Published - Jan 1 2003 |
Externally published | Yes |
Event | Proceedings of the Second Osaka International Conference on Platform Science and Technology for Advanced Magnesium Alloys 2003 - Osaka, Japan Duration: Jan 26 2003 → Jan 30 2003 |
All Science Journal Classification (ASJC) codes
- Materials Science(all)
- Condensed Matter Physics
- Mechanics of Materials
- Mechanical Engineering