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Oxidation Behavior of Intermetallic Titanium Aluminide Alloys

Published online by Cambridge University Press:  21 December 2012

Michael Schütze
Dechema-Forschungsinstitut, Theodor-Heuss-Allee 25, 60486 Frankfurt am Main, Germany
Simone Friedle
Dechema-Forschungsinstitut, Theodor-Heuss-Allee 25, 60486 Frankfurt am Main, Germany
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Above 750-800°C oxidation becomes a serious life time issue for the new group of intermetallic light-weight high temperature alloys based on titanium aluminides (TiAl). Fast growing titanium oxide competes with protective alumina as a surface scale in the oxidation reaction by which the formation of a slow-growing protective oxide scale is prevented. The key to the development of alloys with sufficient oxidation resistance is the understanding of the thermodynamic and kinetic situation during the oxidation process. The latter is influenced by the type of alloying elements, the Al- and Ti-activities in the alloy, the oxidation temperature and the environment (e.g. dry or humid air, etc.). This paper provides a comprehensive summary of the oxidation mechanisms and the parameters influencing oxide scale formation. Besides the role of metallic alloying elements, the halogen effect will also be discussed. The paper finishes with recent results concerning the prevention of oxidation-induced room temperature embrittlement of TiAl alloys.

Copyright © Materials Research Society 2012 

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Choudhury, N. S., Graham, H. C. and Hinze, J. W., in Properties of High Temperature Alloys, edited by Foroulis, Z. A. and Pettit, F. S. (Electrochemical Society, 1976) pp. 668680.Google Scholar
Lee, E. U. and Waldman, J., Scr. Metall., 22, 1389 (1988).10.1016/S0036-9748(88)80006-1CrossRef
Becker, S., Rahmel, A., Schorr, M. and Schütze, M., Oxid. Met., 38, 425 (1992).CrossRef
Goward, G. W., Surf. Coat. Technol., 108-109, 73 (1998).10.1016/S0257-8972(98)00667-7CrossRef
Shida, Y. and Anada, H., Mat. Trans., 35, 623 (1994).
Shida, Y. and Anada, H., Oxid. Met., 45, 197 (1996).10.1007/BF01046826CrossRef
Appel, F., Paul, J. D. H. and Oehring, M., in Gamma Titanium Aluminide Alloys, edited by Wiley VCH, 2012) pp. 729738.Google Scholar
Kofstad, P., in High Temperature Corrosion (Elsevier, 1988)Google Scholar
Meier, G. H. and Pettit, F. S., Mater. Sci. Eng. A, 153, 548 (1992).10.1016/0921-5093(92)90250-5CrossRef
Zheng, N., Quadakkers, W. J., Gil, A. and Nickel, H., Oxid. Met., 44, 477 (1995).CrossRef
Przybilla, W. and Schütze, M., Oxid. Met., 58, 337 (2002).CrossRef
Rahmel, A. and Spencer, P. J., Oxid. Met., 35, 53 (1991).10.1007/BF00666500CrossRef
Schütze, M. and Fellmann, H., Corrosion-Deformation Interactions, edited by Magnin, T. and Gras, J. M. (1992) pp. 565576.Google Scholar
Taniguchi, S., Hongawara, N. and Shibata, T., Mater. Sci. Eng. A, 307, 107 (2001).10.1016/S0921-5093(00)01967-5CrossRef
Zeller, A., Dettenwanger, F. and Schütze, M., Intermetallics, 10, 59 (2002).10.1016/S0966-9795(01)00104-2CrossRef
Zeller, A., Dettenwanger, F. and Schütze, M., Intermetallics, 10, 33 (2002).CrossRef
Kremer, R. and Auer, W., Mater. Corros., 48, 35 (1997).10.1002/maco.19970480107CrossRef
Brady, M. P., Pint, B. A., Tortorelli, P. F., Wright, I. G. and Hanrahan , R. J. Jr., in Materials Science and Technology: Corrosion and Environmental Degradation, Volumes I+II, edited by Cahn, R. W., Haasen, P., and Kramer, E. J. (Wiley-VCH, 2012) pp. 232325.Google Scholar
Quadakkers, W. J., Schaaf, P., Zheng, N., Gil, A. and Wallura, E., Mater. Corros., 48, 28 (1997).
Nickel, H., Zheng, N., Elschner, A. and Quadakkers, W. J., Mikrochim. Acta, 119, 23 (1995).10.1007/BF01244851CrossRef
Stroosnijder, M. F., Zheng, N., Quadakkers, W. J., Hofmann, R., Gil, A. and Lanza, F., Oxid. Met., 46, 19 (1996).CrossRef
Schmitz-Niederau, M. and Schütze, M., Oxid. Met., 52, 225 (1999).CrossRef
Fergus, J. W., Mater. Sci. Eng. A, 338, 108 (2002).10.1016/S0921-5093(02)00064-3CrossRef
Schumacher, G., Dettenwanger, F., Schütze, M., Hornauer, U., Richter, E., Wieser, E. and Möller, W., Intermetallics, 7, 1113 (1999).CrossRef
Schumacher, G., Dettenwanger, F., Hald, M., Lang, C. and Schütze, M., in The microalloying effect in the oxidation of TiAl-alloys (Utrecht, 1998)Google Scholar
Donchev, A., Schütze, M., Yankov, R., Kolitsch, A. and Möller, W., in Structural Aluminides for Elevated Temperatures: Proceedings of the TMS Annual Meeting 2008, edited by Kim, Y. W., Morris, D., Yang, R., and Leyens, C. (TMS, 2008) pp. 323332.Google Scholar
Donchev, A., Richter, E., Schütze, M. and Yankov, R., J. Alloys Compd., 452, 7 (2008).10.1016/j.jallcom.2006.12.157CrossRef
Donchev, A., Masset, P. and Schütze, M., Mater. Res. Soc. Symp. Proc., 1128, 159 (2009).
Taniguchi, S., Mater. Corros., 48, 1 (1997).CrossRef
Kumagai, M., Shibue, K., Kim, M.-S. and Yonemitsu, M., Intermetallics, 4, 557 (1996).10.1016/0966-9795(96)00043-XCrossRef
Schumacher, G., Dettenwanger, F. and Schütze, M., Mater. High Temp., 17, 53 (2000).10.1179/mht.2000.010CrossRef
Zschau, H.-E., Gauthier, V., Schumacher, G., Dettenwanger, F., Schütze, M., Baumann, H., Bethge, K. and Graham, M., Oxid. Met., 59, 183 (2002).10.1023/A:1023030302118CrossRef
Donchev, A., Gleeson, B. and Schütze, M., Intermetallics, 11, 387 (2003).10.1016/S0966-9795(03)00003-7CrossRef
Maurice, V., Despert, G., Zanna, S., Bacos, M.-P. and Marcus, P., Nat. Mater., 3, 687 (2004).10.1038/nmat1203CrossRef
Rahmel, A., Quadakkers, W. J. and Schütze, M., Mater. Corros., 46, 271 (1995).10.1002/maco.19950460503CrossRef
Draper, S., Lerch, B. A., Locci, I. E., Shazly, M. and Prakash, V., Intermetallics, 13, 1014 (2005).10.1016/j.intermet.2004.12.015CrossRef
Wu, X., Huang, A., Hu, D. and Loretto, M. H., Intermetallics, 17, 540 (2009).10.1016/j.intermet.2009.01.010CrossRef
Ralison, A., Dettenwanger, F. and Schütze, M., in Proceedings of the Fifth International Conference on the Microscopy of Oxidation, edited by Newcomb, S. B. and Tatlock, G. (2003) pp. 361383.Google Scholar
Menand, A., Huguet, A. and Nérac-Partaix, A., Acta Mater., 44, 4729 (1996).10.1016/S1359-6454(96)00111-5CrossRef
Bortolotto, L., Galetz, M., Masset, P. J. and Schütze, M., 8th International Symposium on High-Temperature Corrosion and Protection of Materials (France, 2012) in press.Google Scholar