Effect of Heat Treatment on Mechanical Properties and Microstructure of Advanced High-Strength Steel

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Effect of Heat Treatment on Mechanical Properties and Microstructure of Advanced High-Strength Steel. / Maisuradze, M. V.; Yudin, Yu. V.; Kuklina, A. A. и др.
в: Metal Science and Heat Treatment, Том 64, № 9-10, 2023, стр. 522-527.

Результаты исследований: Вклад в журнал › Статья › Рецензирование

BibTeX

@article{9a80415096554752bcf9ff86d09576b2,

title = "Effect of Heat Treatment on Mechanical Properties and Microstructure of Advanced High-Strength Steel",

abstract = "An experimental high-strength steel 20Kh2G2SNMA with high resistance of supercooled austenite to formation of diffusion transformation products is studied. Dilatometric analysis of the phase and structural transformations under continuous cooling and isothermal holding is performed. The time-temperature ranges of the transformations are found. The thermokinetic diagram is plotted. The mechanical properties of the steel are determined after different treatments, i.e., annealing, normalizing, quenching, tempering, isothermal and step quenching. It is shown that the presence of bainite in the structure lowers the impact toughness of the steel independently of its morphology and of the temperature range of its formation.",

author = "Maisuradze, {M. V.} and Yudin, {Yu. V.} and Kuklina, {A. A.} and Lebedev, {D. I.}",

note = "The work has been performed to implement grant No. 22-29-00106 of the Russian Scientific Foundation.",

year = "2023",

doi = "10.1007/s11041-023-00845-x",

language = "English",

volume = "64",

pages = "522--527",

journal = "Metal Science and Heat Treatment",

issn = "0026-0673",

publisher = "Springer",

number = "9-10",

}

RIS

TY - JOUR

T1 - Effect of Heat Treatment on Mechanical Properties and Microstructure of Advanced High-Strength Steel

AU - Maisuradze, M. V.

AU - Yudin, Yu. V.

AU - Kuklina, A. A.

AU - Lebedev, D. I.

N1 - The work has been performed to implement grant No. 22-29-00106 of the Russian Scientific Foundation.

PY - 2023

Y1 - 2023

N2 - An experimental high-strength steel 20Kh2G2SNMA with high resistance of supercooled austenite to formation of diffusion transformation products is studied. Dilatometric analysis of the phase and structural transformations under continuous cooling and isothermal holding is performed. The time-temperature ranges of the transformations are found. The thermokinetic diagram is plotted. The mechanical properties of the steel are determined after different treatments, i.e., annealing, normalizing, quenching, tempering, isothermal and step quenching. It is shown that the presence of bainite in the structure lowers the impact toughness of the steel independently of its morphology and of the temperature range of its formation.

AB - An experimental high-strength steel 20Kh2G2SNMA with high resistance of supercooled austenite to formation of diffusion transformation products is studied. Dilatometric analysis of the phase and structural transformations under continuous cooling and isothermal holding is performed. The time-temperature ranges of the transformations are found. The thermokinetic diagram is plotted. The mechanical properties of the steel are determined after different treatments, i.e., annealing, normalizing, quenching, tempering, isothermal and step quenching. It is shown that the presence of bainite in the structure lowers the impact toughness of the steel independently of its morphology and of the temperature range of its formation.

UR - http://www.scopus.com/inward/record.url?partnerID=8YFLogxK&scp=85147994481

UR - https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=tsmetrics&SrcApp=tsm_test&DestApp=WOS_CPL&DestLinkType=FullRecord&KeyUT=000935480000003

UR - https://elibrary.ru/item.asp?id=60805800

U2 - 10.1007/s11041-023-00845-x

DO - 10.1007/s11041-023-00845-x

M3 - Article

VL - 64

SP - 522

EP - 527

JO - Metal Science and Heat Treatment

JF - Metal Science and Heat Treatment

SN - 0026-0673

IS - 9-10

ER -

ID: 38478702