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http://dx.doi.org/10.3365/KJMM.2011.49.8.664

Effect of Interfacial Reaction Layer on Mechanical Properties of 3-plyMg/Al/STS Clad-metal  

Kim, In-Kyu (Department of Advanced Materials Engineering, Chungnam National University)
Song, Jun-Young (Department of Advanced Materials Engineering, Chungnam National University)
Lee, Young Sun (Materials Deformation Group, Korea Institute of Materials Science)
Hong, Sun Ig (Department of Advanced Materials Engineering, Chungnam National University)
Publication Information
Korean Journal of Metals and Materials / v.49, no.8, 2011 , pp. 664-670 More about this Journal
Abstract
3-ply Mg/Al/STS clad-metal was fabricated by the roll bonding process. An interfacial reaction layer was formed at the Mg/Al interface at and above $300^{\circ}C$ whereas no interfacial reaction layer was observed up to $400^{\circ}C$. The effect of the interfacial reaction layer on the mechanical and fracture properties in clad metals after heat treatments were investigated The chemical compositions were analyzed at the Mg/Al interface by an Energy dispersive X-ray analysis (EDX). A tension test was performed to examine the interfacial cracking properties. The Mg layer fractured first, causing a sudden drop of the stress and Al/STS layer continued to deform until the final fracture. Periodic cracks and crack propagation was observed at the reaction layer between Mg and Al.
Keywords
stainless steel; aluminum; magnesium; clad; interface properties; compound layer; annealing;
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1 W. S. Miller, L. Zhuang, J. Bottema, A. J. Wittebrood, P. D. Smet, A. Haszler, and A. Vieregge, Mater. Sci. Eng.A 280, 37 (2000).   DOI   ScienceOn
2 H. D. Manesh and A. K. Taheri, Mater. Design. 24, 617 (2003).   DOI   ScienceOn
3 K. J. Min, M. H. Jeong, K. H. Lee, Y. S. Jeong, and Y. B. Park, J. Kor. Inst. Met. & Mater.47, 675 (2009).
4 Y. M. Hwang, H. H. Hso, and H. J. Lee, Int. J. Mech. Sci. 37, 297 (1995).   DOI   ScienceOn
5 J. E. Lee, D. H. Bae, W. S. Chung, K. H. Kim, J. H. Lee, and Y. R. Cho, J. Mater. Process.Technol. 187-189, 546 (2007).
6 H. D. Manesh and A. K. Taheri, J. Alloys Comp. 361, 138 (2003).   DOI   ScienceOn
7 D. H. Bae, S. J. Jung, Y. R. Cho, W. S. Jung, H. S. Jung, C. Y. Kang, and D. S. Bae, J. Kor. Inst. Met. & Mater. 47, 573 (2009).
8 M. M. Avedesian and H. Baker, ASM Speciality Handbook Magnesium and Magnesium alloys, p.7, ASM international, Materials Park. OH (1997).
9 O. Khaselev, D. Weiss, and J. Yahalom, J. Electrochem. Soc.146, 1757 (1999).   DOI   ScienceOn
10 O. Khaselev, D. Weiss and J. Yahalom, Corrosion. Sic. 43, 1295 (2001).   DOI   ScienceOn
11 B. S. Shin, S. Y. Yoon, C. S. Ha, S. K. Yoon, and D. H. Bae, J. Kor. Inst. & Mater. 48, 116 (2009).
12 Hiroaki Matsumoto, Sadao Watanabe, and ShujiHanada, J.Mater. Pro.Tec. 169, 9 (2005).   DOI   ScienceOn
13 K. Y. Rhee, W. Y. Han, H. J. Park, and S. S. Kim, Mater.Sci. Eng. A. 384, 70 (2004).   DOI   ScienceOn
14 D. N. Wasnik, V. Kain, I. Samajdar, B. Verlinden, and P. K. De, Acta Mater. 50, 587 (2002).
15 Liu P, Li YJ, Wang J, and Geng HR. Trans China Welding Institution. 25, 5-8 (2004).