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Erschienen in: Steel in Translation 6/2023

01.06.2023

Thermokinetic Diagrams of Transformations in Supercooled Austenite in Alloyed Steels

verfasst von: M. V. Maisuradze, A. A. Kuklina, D. I. Lebedev, E. V. Antakov, Yu. V. Yudin

Erschienen in: Steel in Translation | Ausgabe 6/2023

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Abstract

Industrial alloyed steels were investigated. Transformations in supercooled austenite upon continuous cooling was analyzed by dilatometry, and thermokinetic diagrams for the studied steels in the cooling rate range from 0.1 to 30°C/s were built based on obtained results. The influence of alloying elements on the stability of supercooled austenite and on the structure formation upon thermal treatment was shown. Statistical analysis of the results allowed finding analytical dependences which relate the chemical composition of the steels with their properties: temperatures of onset of bainite and austenite formation, stability of austenite.

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Metadaten
Titel
Thermokinetic Diagrams of Transformations in Supercooled Austenite in Alloyed Steels
verfasst von
M. V. Maisuradze
A. A. Kuklina
D. I. Lebedev
E. V. Antakov
Yu. V. Yudin
Publikationsdatum
01.06.2023
Verlag
Pleiades Publishing
Erschienen in
Steel in Translation / Ausgabe 6/2023
Print ISSN: 0967-0912
Elektronische ISSN: 1935-0988
DOI
https://doi.org/10.3103/S0967091223060098

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