Paper Title:
Influence of Pretreatment on Cerium Conversion Coatings of Aluminum Alloys
  Abstract

With the certain deposition process, the conversion coatings by four different pretreatments on LF21 were studied. The morphology and the chemical composition of the conversion coatings were examined by scanning electron microscopy (SEM). The corrosion resistance was investigated by electrochemical impedance spectroscopy (EIS) and the salt spray test. The results showed that the different pretreatments had obvious effect on the cerium conversion coatings. For the certain deposition process, the optimal pretreatment process was identified.

  Info
Periodical
Advanced Materials Research (Volumes 11-12)
Main Theme
Edited by
Masayuki Nogami, Riguang Jin, Toshihiro Kasuga and Wantai Yang
Pages
421-424
DOI
10.4028/www.scientific.net/AMR.11-12.421
Citation
Q. X. Lv, X. F. Zhang, Y. M. Tang, J. M. Zhao, Y. Zuo, "Influence of Pretreatment on Cerium Conversion Coatings of Aluminum Alloys", Advanced Materials Research, Vols. 11-12, pp. 421-424, 2006
Online since
February 2006
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Price
$32.00
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