Effect of Hot-Rolled Heavy Section Bars Post-Deformation Cooling on the Microstructure Refinement and Mechanical Properties of Microalloyed Steels

Effect of Hot-Rolled Heavy Section Bars Post-Deformation Cooling on the Microstructure Refinement and Mechanical Properties of Microalloyed Steels

In the industrial practice—especially in the reverse rolling mills—heavy section products with stable mechanical properties (YS, UTS) and ductility (A, Z) but with an impact toughness (KV) at too low levels are often observed. The results presented in the present work concern the relationship betwee...

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Bibliographic Details
Main Authors: Monika Banasiak, Andrzej Hornik, Stanisław Szczęch, Janusz Majta, Marcin Kwiecień, Agnieszka Cebo-Rudnicka, Marcin Rywotycki, Krzysztof Muszka
Format: Article
Language:English
Published: MDPI AG 2021-08-01
Series:Metals
Subjects:
microalloyed steel
normalizing rolling
cooling
impact toughness
Online Access:https://www.mdpi.com/2075-4701/11/8/1284

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