| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 8012783 | Materials Letters | 2018 | 13 Pages |
Abstract
High strain rate rolling (HSRR) and artificial aging are conducted to improve mechanical properties and bio-corrosion resistance of Mg-4Zn alloy by modifying grain size and precipitates. The under-aged state is the most corrosion resistant among four states in single and double aging. Bio-corrosion resistance of the as-rolled alloy can be improved by double aging of 70â¯Â°Câ¯Ãâ¯10â¯hâ¯+â¯160â¯Â°Câ¯Ãâ¯2â¯h, resulting from stress relief and uniformly distributed nano-scale G.P. zones and β1â² precipitates.
Related Topics
Physical Sciences and Engineering
Materials Science
Nanotechnology
Authors
Bo Zhou, Jihua Chen, Hongge Yan, Weijun Xia, Bin Su, Hui Guo, Weijun Zhu,