Complex beam-plasma surface treatment of high-chromium steel

Yu F. Ivanov, Yu H. Akhmadeev, I. V. Lopatin, E. A. Petrikova, Yu A. Denisova, A. D. Teresov, O. V. Krysina

Research Center for Physical Materials Science and Composite Materials

Research output: Contribution to journal › Conference article

Abstract

Here, using scanning and transmission electron microscopy, X-ray diffraction analysis, and tribological test data, we study the surface structure and properties of high-chromium steel 420 exposed to three types of surface modification: intense electron beam irradiation (40 J/cm ² , 200 μs, 3 pulses), nitriding in low-pressure arc plasma (550 °C, 4 h), and their combination in a single vacuum cycle. The study suggests that all types of treatment enhance the microhardness and the wear resistance of the steel compared to its initial state: their values are increased respectively 1.5 and 3.2 times after irradiation, 2 and more than 800 times after nitriding, and 2.3 and more than 100 times after irradiation and further nitriding in a single vacuum cycle.

Original language	English
Article number	032031
Journal	Journal of Physics: Conference Series
Volume	1115
Issue number	3
DOIs	https://doi.org/10.1088/1742-6596/1115/3/032031
Publication status	Published - 27 Nov 2018
Event	6th International Congress on Energy Fluxes and Radiation Effects 2018, EFRE 2018 - Tomsk, Russian Federation Duration: 16 Sep 2018 → 22 Sep 2018

Fingerprint

ASJC Scopus subject areas

Physics and Astronomy(all)

Cite this

Ivanov, Y. F., Akhmadeev, Y. H., Lopatin, I. V., Petrikova, E. A., Denisova, Y. A., Teresov, A. D., & Krysina, O. V. (2018). Complex beam-plasma surface treatment of high-chromium steel. Journal of Physics: Conference Series, 1115(3), [032031]. https://doi.org/10.1088/1742-6596/1115/3/032031

@article{be48498784684f3d806e1966a1070f97,

title = "Complex beam-plasma surface treatment of high-chromium steel",

abstract = "Here, using scanning and transmission electron microscopy, X-ray diffraction analysis, and tribological test data, we study the surface structure and properties of high-chromium steel 420 exposed to three types of surface modification: intense electron beam irradiation (40 J/cm 2 , 200 μs, 3 pulses), nitriding in low-pressure arc plasma (550 °C, 4 h), and their combination in a single vacuum cycle. The study suggests that all types of treatment enhance the microhardness and the wear resistance of the steel compared to its initial state: their values are increased respectively 1.5 and 3.2 times after irradiation, 2 and more than 800 times after nitriding, and 2.3 and more than 100 times after irradiation and further nitriding in a single vacuum cycle.",

author = "Ivanov, {Yu F.} and Akhmadeev, {Yu H.} and Lopatin, {I. V.} and Petrikova, {E. A.} and Denisova, {Yu A.} and Teresov, {A. D.} and Krysina, {O. V.}",

year = "2018",

month = "11",

day = "27",

doi = "10.1088/1742-6596/1115/3/032031",

language = "English",

volume = "1115",

journal = "Journal of Physics: Conference Series",

issn = "1742-6588",

publisher = "IOP Publishing Ltd.",

number = "3",

note = "6th International Congress on Energy Fluxes and Radiation Effects 2018, EFRE 2018 ; Conference date: 16-09-2018 Through 22-09-2018",

}

TY - JOUR

T1 - Complex beam-plasma surface treatment of high-chromium steel

AU - Ivanov, Yu F.

AU - Akhmadeev, Yu H.

AU - Lopatin, I. V.

AU - Petrikova, E. A.

AU - Denisova, Yu A.

AU - Teresov, A. D.

AU - Krysina, O. V.

PY - 2018/11/27

Y1 - 2018/11/27

N2 - Here, using scanning and transmission electron microscopy, X-ray diffraction analysis, and tribological test data, we study the surface structure and properties of high-chromium steel 420 exposed to three types of surface modification: intense electron beam irradiation (40 J/cm 2 , 200 μs, 3 pulses), nitriding in low-pressure arc plasma (550 °C, 4 h), and their combination in a single vacuum cycle. The study suggests that all types of treatment enhance the microhardness and the wear resistance of the steel compared to its initial state: their values are increased respectively 1.5 and 3.2 times after irradiation, 2 and more than 800 times after nitriding, and 2.3 and more than 100 times after irradiation and further nitriding in a single vacuum cycle.

AB - Here, using scanning and transmission electron microscopy, X-ray diffraction analysis, and tribological test data, we study the surface structure and properties of high-chromium steel 420 exposed to three types of surface modification: intense electron beam irradiation (40 J/cm 2 , 200 μs, 3 pulses), nitriding in low-pressure arc plasma (550 °C, 4 h), and their combination in a single vacuum cycle. The study suggests that all types of treatment enhance the microhardness and the wear resistance of the steel compared to its initial state: their values are increased respectively 1.5 and 3.2 times after irradiation, 2 and more than 800 times after nitriding, and 2.3 and more than 100 times after irradiation and further nitriding in a single vacuum cycle.

UR - http://www.scopus.com/inward/record.url?scp=85058216669&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85058216669&partnerID=8YFLogxK

U2 - 10.1088/1742-6596/1115/3/032031

DO - 10.1088/1742-6596/1115/3/032031

M3 - Conference article

AN - SCOPUS:85058216669

VL - 1115

JO - Journal of Physics: Conference Series

JF - Journal of Physics: Conference Series

SN - 1742-6588

IS - 3

M1 - 032031

T2 - 6th International Congress on Energy Fluxes and Radiation Effects 2018, EFRE 2018

Y2 - 16 September 2018 through 22 September 2018

ER -

Access to Document

10.1088/1742-6596/1115/3/032031