Published May 2008 | Version v1
Journal article Metadata-only

Irradiation-induced grain boundary chromium microchemistry in high alloy ferritic steels

Creators

  • 1. IPTME, Loughborough University, Loughborough, Leicestershire LE11 3TU (United Kingdom)
  • 2. Nuclear and Radiological Engineering Department, University of Michigan, Ann Arbor, MI 48019 (United States)
  • 3. Department of Nuclear Engineering, University of California, Berkeley, CA 94720 (United States)

Description

Radiation-induced chromium (Cr) segregation behaviour at grain boundaries in high Cr ferritic/martensitic steels is summarized. The materials involved in this study fall into two groups: radiation-induced Cr depletion in F82H, E911, 13Cr2MoVNbB, 13Cr2Mo + TiO2 steels and in Fe-5Cr, Fe-13Cr, Fe-13Cr-1Ti model alloys; and radiation-induced Cr enrichment in Fe-10Cr-xMn-3Al, HT-9, 12CrMoVNb, HCM12A and T91 steels and in Fe-13Cr and Fe-13Cr-1Si model alloys. The mechanism of radiation-induced Cr depletion/enrichment is discussed

Availability note (English)

Available from http://dx.doi.org/10.1016/j.scriptamat.2008.01.004

Additional details

Identifiers

DOI
10.1016/j.scriptamat.2008.01.004;
PII
S1359-6462(08)00031-6;

Publishing Information

Journal Title
Scripta Materialia
Journal Volume
58
Journal Issue
10
Journal Page Range
p. 878-881
ISSN
1359-6462
CODEN
SCMAF7

INIS

Country of Publication
United Kingdom
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
39067906
Subject category
S36: MATERIALS SCIENCE;
Descriptors DEI
ALUMINIUM ALLOYS; BORON ALLOYS; CHROMIUM ALLOYS; FERRITIC STEELS; GRAIN BOUNDARIES; IRRADIATION; MARTENSITIC STEELS; MOLYBDENUM ALLOYS; NIOBIUM ALLOYS; SEGREGATION; SILICON ALLOYS; TITANIUM OXIDES; VANADIUM ALLOYS
Descriptors DEC
ALLOYS; CARBON ADDITIONS; CHALCOGENIDES; IRON ALLOYS; IRON BASE ALLOYS; MICROSTRUCTURE; OXIDES; OXYGEN COMPOUNDS; STEELS; TITANIUM COMPOUNDS; TRANSITION ELEMENT ALLOYS; TRANSITION ELEMENT COMPOUNDS

Optional Information

Copyright
Copyright (c) 2008 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.