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Influence of the design of purge furm for the bottom blowing of the metal in the ICC stationary buckets to increase its efficiency
https://doi.org/10.17073/1683-4518-2022-2-3-6
Abstract
The article presents information on different structural types of refractory products used to purge metal in steelbased buckets and key factors affecting efficiency. The influence of basic refractory materials and the quality of their manufacturing on the technological performance of the products under consideration is estimated. According to the results of permanent monitoring of the efficiency of metal injection, the structural types of argon-conducting nodes are defined, the most relevant requirements of the technological process of cleaning steel in Steel-descending Farmers of the OCS PJSC MMK. Ill. 4. Ref. 3. Tab. 1.
About the Authors
L. R. KocherginaRussian Federation
S. V. Shevchenko
Russian Federation
B. A. Sarychev
Russian Federation
References
1. Очагова, И. Г. Мировая практика производства и применения огнеупоров в сталеплавильном производстве / И. Г. Очагова // Новые огнеупоры. ― 2000. ― № 4. ― С. 117‒119.
2. Шварц, К. Изучение проникновения жидкого металла в продувочные пробки / К. Шварц, О. Краус // Огнеупоры и техническая керамика. ― 2013. ― № 4/5.
3. Бурмистрова, Е. В. Огнеупоры для продувки металла аргоном в сталеразливочных ковшах ОАО «ММК» / Е. В. Бурмистрова, Р. И. Абдрахманов // Новые огнеупоры. ― 2014. ― № 7. ― С. 5‒9.
Supplementary files
For citation: Kochergina L.R., Shevchenko S.V., Sarychev B.A. Influence of the design of purge furm for the bottom blowing of the metal in the ICC stationary buckets to increase its efficiency. NOVYE OGNEUPORY (NEW REFRACTORIES). 2022;(2):3-6. https://doi.org/10.17073/1683-4518-2022-2-3-6
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