Roll Bonding and the Application in Making FeCrAl Alloy

Abstract:

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Fe-21Cr-6Al-0.03(Ce+La) alloy has been made by an innovative method of roll bonding and diffusion alloying for catalytic converter metal foil substrate used for exhaust emission control. During the processes, roll bonding is applied to make a sandwiched Al/Fe22Cr/Al composite material from aluminum and Fe22Cr alloy. Conversion from the composite to the FeCrAl alloy can be accomplished by in-situ diffusion alloying during a thermal process of the converter fabrication.

Info:

Periodical:

Materials Science Forum (Volumes 475-479)

Main Theme:

Edited by:

Z.Y. Zhong, H. Saka, T.H. Kim, E.A. Holm, Y.F. Han and X.S. Xie

Pages:

661-664

DOI:

10.4028/www.scientific.net/MSF.475-479.661

Citation:

L. Chen and B. Jha, "Roll Bonding and the Application in Making FeCrAl Alloy", Materials Science Forum, Vols. 475-479, pp. 661-664, 2005

Online since:

January 2005

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Price:

$35.00

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