Extended X-Ray Absorption Fine Structure Investigation of Carbon Stabilized Expanded Austenite and Carbides in Stainless Steel AISI 316

Research output: Contribution to journalJournal articleResearchpeer-review

Abstract

Low temperature carburized AISI 316 stainless steel - carbon expanded austenite - was investigated with EXAFS and synchrotron diffraction together with synthesized carbides of the type M3C2, M7C3 and M23C6. It was found that the chemical environment of carbon expanded austenite is not associated with any of the investigated carbides, that carbon has a strong affinity for chromium, i.e. short range order, and that carbon is in solid solution.
Original languageEnglish
JournalSteel Research International
Volume82
Issue number10
Pages (from-to)1248-1254
ISSN1611-3683
DOIs
Publication statusPublished - 2011

Keywords

  • Materials characterization and modelling

Cite this

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title = "Extended X-Ray Absorption Fine Structure Investigation of Carbon Stabilized Expanded Austenite and Carbides in Stainless Steel AISI 316",
abstract = "Low temperature carburized AISI 316 stainless steel - carbon expanded austenite - was investigated with EXAFS and synchrotron diffraction together with synthesized carbides of the type M3C2, M7C3 and M23C6. It was found that the chemical environment of carbon expanded austenite is not associated with any of the investigated carbides, that carbon has a strong affinity for chromium, i.e. short range order, and that carbon is in solid solution.",
keywords = "Materials characterization and modelling, Materialekarakterisering og modellering",
author = "Jette Oddershede and Thomas Christiansen and Kenny St{\aa}hl and Somers, {Marcel A. J.}",
year = "2011",
doi = "10.1002/srin.201100113",
language = "English",
volume = "82",
pages = "1248--1254",
journal = "Steel Research International",
issn = "1611-3683",
publisher = "Wiley - V C H Verlag GmbH & Co. KGaA",
number = "10",

}

Extended X-Ray Absorption Fine Structure Investigation of Carbon Stabilized Expanded Austenite and Carbides in Stainless Steel AISI 316. / Oddershede, Jette; Christiansen, Thomas; Ståhl, Kenny; Somers, Marcel A. J.

In: Steel Research International, Vol. 82, No. 10, 2011, p. 1248-1254.

Research output: Contribution to journalJournal articleResearchpeer-review

TY - JOUR

T1 - Extended X-Ray Absorption Fine Structure Investigation of Carbon Stabilized Expanded Austenite and Carbides in Stainless Steel AISI 316

AU - Oddershede, Jette

AU - Christiansen, Thomas

AU - Ståhl, Kenny

AU - Somers, Marcel A. J.

PY - 2011

Y1 - 2011

N2 - Low temperature carburized AISI 316 stainless steel - carbon expanded austenite - was investigated with EXAFS and synchrotron diffraction together with synthesized carbides of the type M3C2, M7C3 and M23C6. It was found that the chemical environment of carbon expanded austenite is not associated with any of the investigated carbides, that carbon has a strong affinity for chromium, i.e. short range order, and that carbon is in solid solution.

AB - Low temperature carburized AISI 316 stainless steel - carbon expanded austenite - was investigated with EXAFS and synchrotron diffraction together with synthesized carbides of the type M3C2, M7C3 and M23C6. It was found that the chemical environment of carbon expanded austenite is not associated with any of the investigated carbides, that carbon has a strong affinity for chromium, i.e. short range order, and that carbon is in solid solution.

KW - Materials characterization and modelling

KW - Materialekarakterisering og modellering

U2 - 10.1002/srin.201100113

DO - 10.1002/srin.201100113

M3 - Journal article

VL - 82

SP - 1248

EP - 1254

JO - Steel Research International

JF - Steel Research International

SN - 1611-3683

IS - 10

ER -