Abstract
In the present work, Mg-Zn-Cu alloy (ZC63) and its saffil alumina short fibre reinforced composites produced using the squeeze casting technique were evaluated for their properties. The unreinforced base alloys and their composites were characterized for their microstructure, hardness, yield strength, impact strength, wear resistance and corrosion resistance. The dependence of the properties of composites was studied as a function of fibre volume fraction. Results showed that the composites exhibited improved hardness, yield strength at elevated temperature and wear resistance in comparison to the monolithic alloy. However, ductility, impact strength and corrosion resistance of the composites were inferior to that of the base alloy. The nature of the base alloy matrix in determining the properties of the composites was discussed based on fractographic analysis.
Similar content being viewed by others
References
N. C. SPARE, Proc. of London Conference, Nov 1986, p. 101.
A. LUO and M. O. PERQULERYUZ, J. Mater. Sci. 29 (1994) 5259.
E. F. EMLEY, in “Principles of magnesium technology” (Pergamon Press, London, 1966).
W. UNSWORTH, SAE Tech Paper, No: 880512 (1989) 2.320.
L. DUFFY, Materials World, 4 (1996) 127.
T. G. NIEH and D. J. CHELLMAN, Scripta Metall. 18 (1984) 925.
D. F. HASSON, S. M. HOOVER and C. R. CROWE, J. Mater. Sci. 20 (1985) 4147.
H. FUKUNAGA, S. KOMATSU and Y. KANOH, Bull. JSME. 220 (1983) 1814.
P. K. BISWAS, S. C. DEV and C. S. S. KRISHNAN, Indian Foundry J. 45(3) (1999) 17.
H. HU, J. Mater. Sci. 33 (1998) 1579.
M. S. YONG and A. J. CLEGG, Foundryman (1999) 71.
H. WESTENGEN, D. L. ALBRIGHT and A. NYGARD, SAE Tech Paper, No. 900534 (1990) p. 606.
Recommended practices for Sand Casting of Aluminium and Magnesium Alloys, 2nd ed. (American Foundryman Society, Des Plaines, IL, 1965).
V. VIJAY MOHAN and V. GOPALAKRISHNA, in “Source Book on Magnesium Alloys Tech,” (Indian Institute of Metals, Non-Ferrous Metals Division, Bangalore, 1995) p. 1.
“Standard practice for Operating Standard Salt Spray (fog) Apparatus,” ASTM B117, 1994.
C. A. NUNEZ-LOPEZ, P. SKELDON, G. E. THOMPSON, P. LYON, H. KARIMZADEH and T.E. WILKS, Corrosion Sci. 37(5) (1995) 689.
W. YANG, G. C. WEATHERLY, D. W. MCCOMB and D. J. LLYOD, J. Microscopy, 185 (Pt.2) (1997) 292.
Y. Y. KIM, I. S. AHN and T.H. NAM, Korean J. Mater. Res. 8(4) (1998) 362.
G. YUAN, H. KATO, K. AMIYA and A. INOUE, J. Mater. Res. (Article in Press).
Y. KOMURA, M. MITARAI, I. NAKATANI, H. IBA and T. SHIMUZU, Acta Cryst. B26 (1970) 666.
LIANG, H. J. SEIFERT, H. L. LUKAS, G. GHOSH, G. EFFENBERG and F. ALDINGER, Calphad, 22(4) (1998) 527.
K. PURAZRANG, K. U. KAINER and B. L. MORDIKE,Composites 22(6) (1991) 456.
“Composite Materials Handbook,” Dept. of Defense, US, Vol. 4, Metal Matrix Composites, 2002.
R. J. ARSENAULT and R. M. FISHCHER, Scripta Metall. 17 (1983) 67.
T. CHRISTMAN and S. SURESH, Acta Metall. 36 (1988) 1691.
K. K. CHAWLA, in “Metal matrix composites: Structure & Properties of Composites, Materials Science & Technology - A Comprehensive Treatment, 13, 1993 (edited T. W. Chou, V. C. H. Newyork).
N. J. MUSSON and T. M. YUE, Mater. Sci. Eng. A135 (1991) 237.
C. M. FRIEND, Scripta Metall. 23 (1989) 33.
V. D. SCOTT and A. S. CHEN, J. Microscopy, 196 (1999) 86.
H. X. ZHU and S. K. LIU, Composites 24 (1993) 437.
C. M. FRIEND, J. Mater. Sci. 22 (1987) 3005.
C. MILLIERE and M. SUERY, Mater. Sci. Tech. 4 (1988) 41.
S. JAYALAKSHMI, SATISH V. KAILAS, S. SESHAN, Composites-A, 33 (2002) 1135.
A. G. METCALFE, in “Interfaces in metal matrix composites”, Vol 1. edited by L.J. Broutman and Richard H. Brook (Academic Press, New York, 1974) chap. 1.
T. LIM, S. Y. LEE and K. S. HAN, Proc. Amer. Soc. Comp, 1989, p. 84.
S.JAYALAKSHMI, SATISH V. KAILAS, S. SESHAN, J. Mater. Sci. 38 (2003) 1383.
M. J. DELLIS, J. P. KEUSTERMANS and F. DELANNAY, Mat. Sci & Eng. A135 (1991) 23.
GEORGE E. DIETER, in “Mechanical Metallurgy” Metric Edition, (McGraw Hill, 1988) chap. 4.
I. M. HUTCHINGS, Mater. Sci. & Tech. 10 (1994) 513.
A. ALAHELISTEN, F. BERGMAN, M. OLSSON and S. HOGMARK, Wear 165 (1993) 221.
D. JUN, L. Y. HUI, Y. S. RONG and L. W. FANG, Wear, 257 (2004) 930.
G. L. SONG and A. ATRENS, Adv. Eng. Mater. 1(1) (1999) 11.
G. L. MAKER and J. KRUGER, Intl. Mater. Rev. 38(3) (1993) 138.
L. L. SHREIR, in “Corrosion Volume 1” (Newnes ‐ Butterworths, 1965) chap. 4, p. 86.
I. J. POLMEAR, in “Light Alloys: Metallurgy of Light Metals” (E. Arnold, Sevenoaks, UK, 1989).
A. FROATS, T. K. AUNE, D. HAWKE, W. UNSWORTH and J. HILLIS, in “Metals Handbook,” (ASM Intl, 9th Ed, 1987) p. 740.
S. L. COLEMAN, V. D. SCOTT and B. MC ENANEY, J. Mater. Sci. 29 (1994) 2826.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Jayalakshmi, S., Kailas, S.V., Seshan, S. et al. Properties of squeeze cast Mg-6Zn-3Cu alloy and its saffil alumina short fibre reinforced composites. J Mater Sci 41, 3743–3752 (2006). https://doi.org/10.1007/s10853-005-4484-0
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10853-005-4484-0