Paper Title:
The Analysis of the Blowing Process with the Top Lance of the Argon Oxygen Decarburization (AOD) in Baosteel
  Abstract

The applications of the single-hole top lance, the 110-three-holes top lance and the 150-three-holes top lance in the speed of the decarburization are compared. The amount of the Chromium oxidized, and the temperature-increasing speed of the bath is analyzed. The result shows, if the lance gap is set suitably, the 110-three-holes top lance will be the most beneficial to the stainless steel-making in the AOD when the high-carbon pre-metal from the EAF is charged.

  Info
Periodical
Materials Science Forum (Volumes 561-565)
Main Theme
Edited by
Young Won Chang, Nack J. Kim and Chong Soo Lee
Pages
1039-1042
DOI
10.4028/www.scientific.net/MSF.561-565.1039
Citation
D. G. Li, H. B. Chi, S. J. Shao, "The Analysis of the Blowing Process with the Top Lance of the Argon Oxygen Decarburization (AOD) in Baosteel", Materials Science Forum, Vols. 561-565, pp. 1039-1042, 2007
Online since
October 2007
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$32.00
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