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Assimilation of Steel Contemporary Extra-Furnace Treatment Technology with the Aim of Reducing Metal Contamination with Nonmetallic Inclusions

  • V. V. Emel’yanovEmail author
  • I. S. Murzin
  • S. V. Tyutyunik
  • S. S. Belonozhko
  • E. A. Kolokolov
  • I. V. Garkushenko
Article

Contemporary technology of steel extra-furnace treatment that makes it possible to reduce scrap with respect to non-metallic inclusions is considered. Improvement of steel extra-furnace technology makes it possible to improve quality indices and increase finished metal output under PAO TAGMET conditions.

Keywords

electric steelmaking extra-furnace treatment unit ladle metallurgy arc steelmaking furnace oxidation bay window metal charge scrap dephosphorization oxidation period refining steel desulfurization nonmetallic inclusions 

References

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Copyright information

© Springer Science+Business Media, LLC, part of Springer Nature 2019

Authors and Affiliations

  • V. V. Emel’yanov
    • 1
    Email author
  • I. S. Murzin
    • 1
  • S. V. Tyutyunik
    • 2
  • S. S. Belonozhko
    • 1
  • E. A. Kolokolov
    • 1
  • I. V. Garkushenko
    • 1
  1. 1.PAO TAGMETTaganrogRussia
  2. 2.PAO Pipe metallurgical CompanyMoscowRussia

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