Paper Title:
The Influence of La on the Corrosion Resistance of Hot-Dip Aluminized Steel
  Abstract

The influence of the content of rare-earth La on the microstructure and corrosion-resistance of hot-dipped aluminum was studied in this paper .The results show that ,under the same technology conditions, the thickness of hot-dipped aluminizing layer by adding the appropriate content of rare-earth La is about 2~3 times as much as that without rare-earth La, and the microstructure of hot-dipped aluminizing layer has also greatly changed ,and a great deal of phase Fe3Al was precipitated along the boundary of a phase. The corrosion resistance of the hot-dipped layer with rare-earth La is greatly increased.

  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
3851-3854
DOI
10.4028/www.scientific.net/MSF.475-479.3851
Citation
J. ba Wen, W. Zhang, X. Y. Li, Q. A. Li, "The Influence of La on the Corrosion Resistance of Hot-Dip Aluminized Steel", Materials Science Forum, Vols. 475-479, pp. 3851-3854, 2005
Online since
January 2005
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Price
$32.00
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