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Metal Science and Heat Treatment

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15.12.2023 | THERMAL AND THERMOMECHANICAL TREATMENT

Effect of Controlled Thermomechanical Processing Routes on the Structural and Textural States of Low-Carbon Low-Alloy Steel

verfasst von: M. L. Lobanov, S. I. Platov, M. A. Zorina, N. V. Urtsev, K. B. Maslennikov

Erschienen in: Metal Science and Heat Treatment | Ausgabe 7-8/2023

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Abstract

The method of orientation microscopy (EBSD) is used to study the structural and textural states of samples of low-carbon low-alloy steel of type 06G2MB subjected to thermomechanical controlled processing (TMCP) by five pilot routes differing in the finishing hot-rolling temperature and in the intensity of the controlled cooling. The interrelation between the processing parameters, the structure and the mechanical properties of the samples is determined. It is shown that the TMCP route with the finishing hot-rolling temperature close to A₃ and maximum cooling intensity is the most optimal treatment.

Vorheriger Artikel Analysis of the Kinetics of Isothermal Bainitic Transformation in Alloy Steels

Nächster Artikel Influence of Gas Mixture Ratio on Wear and Corrosion Properties of Oxynitrided Films for 316L (03Kh17N14M3) Austenitic Stainless Steel

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Titel: Effect of Controlled Thermomechanical Processing Routes on the Structural and Textural States of Low-Carbon Low-Alloy Steel
verfasst von: M. L. Lobanov
S. I. Platov
M. A. Zorina
N. V. Urtsev
K. B. Maslennikov
Publikationsdatum: 15.12.2023
Verlag: Springer US
Erschienen in: Metal Science and Heat Treatment / Ausgabe 7-8/2023
Print ISSN: 0026-0673
Elektronische ISSN: 1573-8973
DOI: https://doi.org/10.1007/s11041-023-00959-2

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