Application of Silicon for a Protection of Titanium against High-Temperature Oxidation

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The paper describes a positive influence of silicon on the high-temperature oxidation resistance of titanium. Since silicon additions can be realized both by bulk and by surface alloying, the surface siliconizing techniques, as well as structure of the Si-rich layers, are illustrated. Furthermore, the high-temperature cyclic oxidation resistance of the surface siliconized titanium and of the TiSi2 alloy are compared to that of pure Ti and TiAl6V4 alloy, and the oxidation mechanism is discussed.

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Periodical:

Edited by:

Jaroslav Pokluda

Pages:

243-246

Citation:

D. Vojtěch et al., "Application of Silicon for a Protection of Titanium against High-Temperature Oxidation", Materials Science Forum, Vol. 482, pp. 243-246, 2005

Online since:

April 2005

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$38.00

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