File Download
There are no files associated with this item.
SFX Link
- Find it @ UNIST can give you direct access to the published full text of this article. (UNISTARs only)
- Shin, Hyung-Joon
- Nanoscale Materials Science Lab.
Views & Downloads
Detailed Information
Cited time in 
Cited time in 
Cited time in
Metadata Downloads
Improved corrosion resistance of extruded Mg-8Sn-1Zn-1Al alloy by microalloying with Mn
- Author(s)
- Ha, Heon-Young, Kim, Hyeon Ju, Baek, Soo-Min, Kim, Beomcheol, Sohn, So-Dam, Shin, Hyung-Joon, Jeong, Hu Young, Park, Sung Hyuk, Yim, Chang Dong, You, Bong Sun, Lee, Jung Gu, Park, Sung Soo
- Issued Date
- 2015-12
- Citation
- SCRIPTA MATERIALIA, v.109, pp.38 - 43
- Abstract
- We report that microalloying with Mn substantially enhances the corrosion resistance of extruded Mg-8Sn-1Zn-1Al alloy. The corrosion rates, measured by immersion tests in 0.6 M NaCl solution at 25 degrees C, were 4.37 and 246.72 mm y(-1) for the quaternary alloys with and without 0.1 wt% Mn, respectively. The enhanced corrosion resistance due to Mn microalloying is attributed to reduced H-2 evolution rate, attained by a change in the type of Al-containing intermetallic particles, which led to a reduction of the particles' electrcichemical nobility. (C) 2015 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved
- Publisher
- PERGAMON-ELSEVIER SCIENCE LTD
- ISSN
- 1359-6462
- Keyword (Author)
- Magnesium alloy, Extrusion, Intermetallic particle, Corrosion
Items in Repository are protected by copyright, with all rights reserved, unless otherwise indicated.