Влияние температуры ионно-плазменного воздействия на фазовый состав азотированных слоев в аустенитной нержавеющей стали; Перспективы развития фундаментальных наук; Т. 1 : Физика
| Parent link: | Перспективы развития фундаментальных наук=Prospects of Fundamental Sciences Development: сборник научных трудов XVIII Международной конференции студентов, аспирантов и молодых ученых, г. Томск, 27-30 апреля 2021 г./ Национальный исследовательский Томский политехнический университет (ТПУ) ; под ред. И. А. Курзиной, Г. А. Вороновой.— , 2021 Т. 1 : Физика.— 2021.— [С. 130-132] |
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| Sumari: | Заглавие с экрана In this work, the effect of the temperature of ion-plasma treatment (IPT) in a mixture of nitrogen and hydrogen gases on phase composition of nitrided layers in austenitic stainless steel AISI 316L was investigated. In process of IPT at 400 ± 10 °С, a surface single-phase (S-phase) layer with a thickness of ≈ 3-4 [mu]m is formed. With an increase the temperature of IPT by 150 °С, the layer thickness increases up to 50-60 [mu]m and composite structure forms, which consists of nitrogen-doped austenite Fe-[gamma]N, chromium nitride CrN, [alpha]-Fe and residual austenite Fe-[gamma]. |
| Idioma: | rus |
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2021
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| Accés en línia: | http://earchive.tpu.ru/handle/11683/68359 |
| Format: | Electrònic Capítol de llibre |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=633399 |
| Sumari: | Заглавие с экрана In this work, the effect of the temperature of ion-plasma treatment (IPT) in a mixture of nitrogen and hydrogen gases on phase composition of nitrided layers in austenitic stainless steel AISI 316L was investigated. In process of IPT at 400 ± 10 °С, a surface single-phase (S-phase) layer with a thickness of ≈ 3-4 [mu]m is formed. With an increase the temperature of IPT by 150 °С, the layer thickness increases up to 50-60 [mu]m and composite structure forms, which consists of nitrogen-doped austenite Fe-[gamma]N, chromium nitride CrN, [alpha]-Fe and residual austenite Fe-[gamma]. |
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