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Computer Simulation of the Cooling System for Rollers of the Finishing Stand of a Wide-Strip Hot-Rolling Mill and the Development of a New Scheme of Cooling

  • S. M. GorbatyukEmail author
  • S. P. Romanov
  • I. G. Morozova
Article

We consider the operation of an existing cooling system for the rolls of a 1950 wide-strip hot-rolling mill aimed at the production of thin-sheet strips. On the basis of the results of computer simulation of this cooling system, we propose a new scheme for the supply of coolants. This system enables one to reduce thermal stresses on the surfaces of rollers, to improve the quality, and to decrease the thickness of hot-rolled thin-sheet steel from 1.3 mm to 1 mm.

Keywords

system of cooling of hot-rolling mills thin-sheet rolled steel hot rolling defects variable thickness thermal stresses 

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Copyright information

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

Authors and Affiliations

  • S. M. Gorbatyuk
    • 1
    Email author
  • S. P. Romanov
    • 1
  • I. G. Morozova
    • 1
  1. 1.“MISiS” Scientific Research Technical UniversityMoscowRussia

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