Nitriding of Cp Titanium

Article Preview

Abstract:

Gas nitriding of a commercial purity Grade 4 titanium at 1120°C for 5 h formed hard TiN layer (2450 HV) on the surface with a thickness of about 35 m. When compared to the as-received state, nitrided titanium exhibited excellent wear resistance along with a relatively low coefficient of friction (CoF) against Al2O3 ball under dry sliding conditions.

You might also be interested in these eBooks

Info:

Periodical:

Defect and Diffusion Forum (Volumes 312-315)

Pages:

1010-1014

Citation:

Online since:

April 2011

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2011 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] C. Leyens and M. Peters: Titanium and Titanium Alloys (Wiley-WCH Verlag GmbH & Co, Weinheim, 2003).

Google Scholar

[2] G.E. Totten and M.A.H. Howesi: Steel Heat Treatment Handbook (Marcel Dekkeri Inc, 1997).

Google Scholar

[3] A. Zhecheva, S. Malinov and W. Sha: Z. Metallkd. Vol. 94 (2003), p.19.

Google Scholar

[4] S. Malinov, A. Zhecheva and W. Sha: Relationships between processing parameters, microstructure and properties after gas nitriding of commercial titanium alloys (Proceedings of the 9th International Seminar on Nitriding Technology, Warsaw, Poland: Institute of Precision Mechanics, 2003).

DOI: 10.1023/b:msat.0000048836.23370.69

Google Scholar

[5] S. Malinov, A. Zhecheva and W. Sha: Metal Sci. Heat Treat. Vol. 46 (2004), p.286.

Google Scholar

[6] A. Zhecheva, S. Malinov, W. Sha and Z. Adrıan: Long. Surf. Coat. Tech. Vol. 200 (2005), p.2192.

Google Scholar

[7] A. Zhecheva, S. Malinov and W. Sha: Surf. Eng. Vol. 21 (2005), p.269.

Google Scholar

[8] W. Sha, M.A. Haji Mat Don, A. Mohamed, X. Wu, B. Siliang and A. Zhecheva: Mater. Charact. Vol. 59 (2008), p.229.

DOI: 10.1016/j.matchar.2006.12.012

Google Scholar

[9] T.B. Massalski, H. Okomoto, P.R. Subramanian and L. Kacprzak: Binary Alloys Phase Diagrams (2nd Edition, ASM International, Material Park, OH, 1990).

Google Scholar