JOURNAL BROWSE
Search
Advanced SearchSearch Tips
Oxidation of Hot Pressed Cr2AlC Compounds at 900-1200℃ for Up to 50 Hours in Air
facebook(new window)  Pirnt(new window) E-mail(new window) Excel Download
 Title & Authors
Oxidation of Hot Pressed Cr2AlC Compounds at 900-1200℃ for Up to 50 Hours in Air
Lee, Dong-Bok;
  PDF(new window)
 Abstract
compounds were synthesized by hot pressing, and oxidized between 900 and in air for up to 50 hours. They oxidized to a thin layer containing a small amount of with the liberation of carbon as CO or gases. The consumption of Al to form the layer led to the depletion of Al and enrichment of Cr just below the layer, resulting in the formation of an underlying layer. As the oxidation temperature and time increased, the oxide layer and the underlying layer thickened. The oxidation resistance of was generally good due to the formation of the barrier layer.
 Keywords
Chromium;Aluminum;Carbon;Carbide;Oxidation;
 Language
Korean
 Cited by
1.
Cr2AlC 탄화물의 700-1000℃에서의 대기중 산화,원성빈;황연상;이동복;

한국표면공학회지, 2014. vol.47. 2, pp.93-98 crossref(new window)
1.
Oxidation of Cr2AlC Carbides at 700-1000℃ in Air, Journal of the Korean institute of surface engineering, 2014, 47, 2, 93  crossref(new windwow)
 References
1.
Z. Lin, Y. Zhou, M. Li, J. Mater. Sci. Technol. 23 (2007) 721.

2.
W. Tian, P. Wang, G. Zhang, Y. Kan, Y. Li, D. Yan, Scripta Mater., 54 (2006) 841. crossref(new window)

3.
Z. Lin, Y. Zhou, M. Li, J. Wang, Z. Metallkd., 96 (2005) 291. crossref(new window)

4.
Z. Lin, M. Zhou, Y. Zhou, M. Li, J. Wang, J. Appl. Phys., 99 (2006) 076109. crossref(new window)

5.
J. Y. Wang, Y. C. Zhou, Z. J. Lin, F. L. Meng, F. Li, Appl. Phys. Lett., 86 (2005) 101902. crossref(new window)

6.
W. Tian, P. Wang, Y. Kan, G. Zhang, J. Mater. Sci., 43 (2008) 2785.

7.
T. M. Besmann, N. S. Kulkarni, K. E. Spear, J. Am. Ceram. Soc., 89 (2006) 638. crossref(new window)

8.
I. Barin, Thermochemical Data of Pure Substances (VCH, Germany, 1989) 48.

9.
J. M. Schneider, Z. Sun, R. Mertens, F. Uestel, R. Ahuja, Solid State Commun., 130 (2004) 445. crossref(new window)

10.
R. Prescott, M. J. Graham, Oxid. Met., 38 (1992) 2.