Influence of Mischmetal on Performance of Copper Based Electric Contact Materials

Abstract:

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This paper suggested that the addition of a proper amount of mischmetal efficiently improved the contact face and its mechanism of contact materials, enhancing their electrical conductivity. At the same time, their inoxidizability and non-fusibility were also highly improved, while the temperature elevation of the contactor during operation was dramatically reduced.

Info:

Periodical:

Key Engineering Materials (Volumes 353-358)

Edited by:

Yu Zhou, Shan-Tung Tu and Xishan Xie

Pages:

1431-1434

DOI:

10.4028/www.scientific.net/KEM.353-358.1431

Citation:

Z. Q. Guo et al., "Influence of Mischmetal on Performance of Copper Based Electric Contact Materials", Key Engineering Materials, Vols. 353-358, pp. 1431-1434, 2007

Online since:

September 2007

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Price:

$35.00

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