| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1630610 | Journal of University of Science and Technology Beijing, Mineral, Metallurgy, Material | 2007 | 7 Pages |
Abstract
Improper flow control devices in a multi-strand tundish can cause some problems, for example, liquid steel cannot reach every nozzle at the same time and the liquid steel in nozzles far away from the entry zone has a lower temperature. The water model experiment of a six-strand tundish of Tianjin Iron & Steel Co. Ltd. was performed, a new "U" type baffle was obtained, and its parameters were defined by perpendicular analysis. The "U" baffle can not only improve those imperfections, but also prolong the residence time of nonmetallic inclusions, which is good for their flotation and separation.
Keywords
Related Topics
Physical Sciences and Engineering
Materials Science
Metals and Alloys
Authors
Zhengyan Wei, Yanping Bao, Jianhua Liu, Wenxu Gong, Baoming Wang,