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Metal Science and Heat Treatment

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13-11-2017

Transformations of Supercooled Austenite in a Promising High-Strength Steel Grade Under Continuous Cooling Conditions

Authors: M. V. Maisuradze, M. A. Ryzhkov, Yu. V. Yudin, A. A. Kuklina

Published in: Metal Science and Heat Treatment | Issue 7-8/2017

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Abstract

Special features of the transformations of supercooled austenite occurring under continuous cooling of a promising high-strength steel grade not standardized in the Russian Federation are determined. A method for evaluating the volume fractions of structure constituents formed in the steel as a result of cooling from 925°C at various constant rates within 0.025 – 75 K/sec is proposed and tested. The results are generalized in the form of a thermokinetic diagram of transformations of supercooled austenite.

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Title: Transformations of Supercooled Austenite in a Promising High-Strength Steel Grade Under Continuous Cooling Conditions
Authors: M. V. Maisuradze
M. A. Ryzhkov
Yu. V. Yudin
A. A. Kuklina
Publication date: 13-11-2017
Publisher: Springer US
Published in: Metal Science and Heat Treatment / Issue 7-8/2017
Print ISSN: 0026-0673
Electronic ISSN: 1573-8973
DOI: https://doi.org/10.1007/s11041-017-0176-z

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