Rational technology for the deoxidation and out-of-furnace treatment of low-silicon steel |
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Authors: | D A Livshits O B Isaev I N Kostyrya V V Kislitsa I V Ganoshenko E A Chichkarev |
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Affiliation: | 1.OAO MK Azovstal’,Mariupol,Ukraine;2.Priazov State Technical University,Mariupol,Ukraine |
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Abstract: | A rational technology is proposed for the deoxidation of low-silicon steel. It includes preliminary deoxidation by ferrosilicomanganese
in metal tapping from a steel-melting unit and the introduction of aluminum ingots and aluminum rods during out-of-furnace
treatment. As a result, the contamination of rolled roll sheets by nonmetallic inclusions decreases and the metal yield increases. |
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