Journal Article

DESY-2013-00376

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Enhanced thermal stability in nanostructured bainitic steel

Smith, C. (Corresponding author)Extern*HAS-User, Extern* ; Lonardelli, I.Extern*HAS-User, Extern* ; Peet, M.Extern*HAS-User, Extern* ; Dippel, A.-C.DESY* ; Bhadeshia, H.Extern*

2013
Elsevier Science Amsterdam [u.a.]

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Please use a persistent id in citations: doi:10.1016/j.scriptamat.2013.03.029

Abstract: We report an attempt at increasing the thermal stability of nanocrystalline bainite to tempering heat treatments by enhancing the silicon concentration of the alloy. Validation experiments have been conducted using synchrotron X-irradiation during tempering heat treatment. It is found that the change in alloying successfully stabilizes the austenite at elevated temperatures by retarding cementite formation to temperatures as high as 500 °C. Other changes reflected in the lattice parameters of the major phases have revealed further information about the mechanisms involved.

Note: (c) Acta Materialia Inc. Published by Elsevier Ltd.

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Contributing Institute(s):

1. Experimentebetreuung PETRA III (FS-PE)
2. DOOR-User (DOOR)

Research Program(s):

1. PETRA Beamline P02.1 (POF2-54G14) (POF2-54G14)
2. FS-Proposal: I-20120363 EC (I-20120363-EC) (I-20120363-EC)

Experiment(s):

1. PETRA Beamline P02.1 (PETRA III)

Appears in the scientific report 2013

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Database coverage:
; ; Current Contents - Life Sciences ; Current Contents - Physical, Chemical and Earth Sciences ; JCR ; SCOPUS ; Science Citation Index ; Science Citation Index Expanded ; Thomson Reuters Master Journal List ; Web of Science Core Collection

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