STUDY CONDITIONS OF NON-METALLIC INCLUSIONS FLOTATION DURING ARGON INJECTION OF LIQUID BATH TUNDISH CCM. REPORT 1
https://doi.org/10.17073/0368-0797-2013-11-8-13
Abstract
Analysis and physical modeling of the main technological factors which affecting on the amount non-metallic inclusions under inert gas injection into liquid steel in the tundish. As a result of the research, the optimal parameters were blowing when using a ring purge lance: consumption gas and argon bubble diameter at the moment of their separation from the pores, that achieves the best refining effect.
About the Authors
A. N. Smirnov
Донецкий национальный технический университет
Russian Federation
Russian Federation
V. G. Iefimova
Киевский политехнический институт
Russian Federation
Russian Federation
A. V. Kravchenko
Донецкий национальный технический университет
Russian Federation
Russian Federation
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Review
For citations:
Smirnov A.N., Iefimova V.G., Kravchenko A.V. STUDY CONDITIONS OF NON-METALLIC INCLUSIONS FLOTATION DURING ARGON INJECTION OF LIQUID BATH TUNDISH CCM. REPORT 1. Izvestiya. Ferrous Metallurgy. 2013;56(11):8-13. (In Russ.) https://doi.org/10.17073/0368-0797-2013-11-8-13
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