Effects of Nd on Extrusion Microstructure and Mechanical Properties of ZK20 Magnesium Alloy
Authors
Quan Li, Weibo Zhu, Xianquan Jiang, Bin Zeng, Fusheng Pan
Corresponding Author
Quan Li
Available Online July 2015.
- DOI
- 10.2991/icimm-15.2015.326How to use a DOI?
- Keywords
- Magnesium alloy; Homogenization; Microstructure; Extrusion.
- Abstract
In this paper, adding different Nd content of ZK20 magnesium alloy extrusion were studied Nd on ZK20 magnesium alloy extrusion and mechanism of influence of microstructure and mechanical properties, and optimization of Nd in ZK20 magnesium alloy added amount, in order to obtain comprehensive mechanical performance optimization of alloys. The results showed that the rare earth neodymium organization can effectively refine ZK20 magnesium alloy extrusion, and can greatly improve the ductility properties of the alloy, which, when added in an amount of 0.5% neodymium, the grain most small and optimal mechanical proper-ties, but also by fracture brittle fracture into ductile fracture.
- Copyright
- © 2015, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Quan Li AU - Weibo Zhu AU - Xianquan Jiang AU - Bin Zeng AU - Fusheng Pan PY - 2015/07 DA - 2015/07 TI - Effects of Nd on Extrusion Microstructure and Mechanical Properties of ZK20 Magnesium Alloy BT - Proceedings of the 5th International Conference on Information Engineering for Mechanics and Materials PB - Atlantis Press SP - 1745 EP - 1748 SN - 2352-5401 UR - https://doi.org/10.2991/icimm-15.2015.326 DO - 10.2991/icimm-15.2015.326 ID - Li2015/07 ER -