Research of Recrystallization Processes in Low-Carbon Low-Alloy Steel in Modeling High-Temperature Rolling


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Abstract

Abstract—The processes of dynamic and static recrystallization occurring under various types of plastic deformation (compression pattern, deformation temperature) of low-carbon low-alloy steel are studied. Modeling of thermomechanical processing followed by a comprehensive analysis of the microstructure was performed on a Gleeble 3800. The studies performed revealed the thermal deformation conditions for the formation of a finely dispersed homogeneous steel structure. The results of industrial testing of the developed modes of hot rolling of sheet metal are given.

About the authors

S. V. Korotovskaya

National Research Center Kurchatov Institute—Central Research Institute of Structural Materials Prometey

Author for correspondence.
Email: mail@crism.ru
Russian Federation, St. Petersburg, 191015

O. V. Sych

National Research Center Kurchatov Institute—Central Research Institute of Structural Materials Prometey

Email: mail@crism.ru
Russian Federation, St. Petersburg, 191015

E. I. Khlusova

National Research Center Kurchatov Institute—Central Research Institute of Structural Materials Prometey

Email: mail@crism.ru
Russian Federation, St. Petersburg, 191015

E. A. Yashina

National Research Center Kurchatov Institute—Central Research Institute of Structural Materials Prometey

Email: mail@crism.ru
Russian Federation, St. Petersburg, 191015

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