| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1579548 | Materials Science and Engineering: A | 2010 | 6 Pages |
Abstract
In this study, the microstructure, and mechanical properties of various heat-treated AZ80N specimens are investigated. Experimental results show that the 400 °C solution-treated AZ80N specimens will produce the AlLi and Mg17Al12 precipitates after aging at 170 °C and 250 °C, respectively, and exhibit an obvious phenomenon of precipitation hardening. The aging precipitates of AlLi and Mg17Al12 phases can significantly improve the tensile strength of AZ80N alloy, but reduce its impact toughness.
Related Topics
Physical Sciences and Engineering
Materials Science
Materials Science (General)
Authors
P.C. Wang, M.C. Lin, H.C. Lin, K.M. Lin, M.T. Yeh, C.Y. Lin,