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Transformation of austenite to duplex austenite-ferrite assembly in annealed stainless steel 316L consolidated by laser melting
Accepted Manuscript Transformation of Austenite to Duplex Austenite-Ferrite assembly in Annealed Stainless Steel 316L Consolidated by Laser Melting K. Saeidi, X. Gao, F. Lofaj, L. Kvetková, Z.J. Shen PII: DOI: Reference:
S0925-8388(15)00347-3 http://dx.doi.org/10.1016/j.jallcom.2015.01.249 JALCOM 33313
To appear in:
Journal of Alloys and Compounds
Received Date: Revised Date: Accepted Date:
1 November 2014 16 January 2015 28 January 2015
Please cite this article as: K. Saeidi, X. Gao, F. Lofaj, L. Kvetková, Z.J. Shen, Transformation of Austenite to Duplex Austenite-Ferrite assembly in Annealed Stainless Steel 316L Consolidated by Laser Melting, Journal of Alloys and Compounds (2015), doi: http://dx.doi.org/10.1016/j.jallcom.2015.01.249
This is a PDF file of an unedited manuscript that has been accepted for publication. As a service to our customers we are providing this early version of the manuscript. The manuscript will undergo copyediting, typesetting, and review of the resulting proof before it is published in its final form. Please note that during the production process errors may be discovered which could affect the content, and all legal disclaimers that apply to the journal pertain.
a
Department of Materials and Environmental Chemistry, Arrhenius Laboratory, Stockholm University, S-106 91 Stockholm, Sweden b c
Institute of Materials Research of the Slovak Academy of Sciences,
Faculty of Materials Science and Technology in Trnava, Slovak University of Technology in Bratislava, 916 24 Trnava, Slovak Republic
Mechanical properties, phase and microstructure stability of laser melted steel was studied. Duplex austenite-ferrite assembly with improved mechanical properties was formed. Dissolution of Mo in the Steel matrix resulted in ferrite stabilization and stress relief. Enhanced mechanical properties were achieved compared to conventionally casted and annealed steel.
S0925-8388(15)00347-3 http://dx.doi.org/10.1016/j.jallcom.2015.01.249 JALCOM 33313
To appear in:
Journal of Alloys and Compounds
Received Date: Revised Date: Accepted Date:
1 November 2014 16 January 2015 28 January 2015
Please cite this article as: K. Saeidi, X. Gao, F. Lofaj, L. Kvetková, Z.J. Shen, Transformation of Austenite to Duplex Austenite-Ferrite assembly in Annealed Stainless Steel 316L Consolidated by Laser Melting, Journal of Alloys and Compounds (2015), doi: http://dx.doi.org/10.1016/j.jallcom.2015.01.249
This is a PDF file of an unedited manuscript that has been accepted for publication. As a service to our customers we are providing this early version of the manuscript. The manuscript will undergo copyediting, typesetting, and review of the resulting proof before it is published in its final form. Please note that during the production process errors may be discovered which could affect the content, and all legal disclaimers that apply to the journal pertain.
a
Department of Materials and Environmental Chemistry, Arrhenius Laboratory, Stockholm University, S-106 91 Stockholm, Sweden b c
Institute of Materials Research of the Slovak Academy of Sciences,
Faculty of Materials Science and Technology in Trnava, Slovak University of Technology in Bratislava, 916 24 Trnava, Slovak Republic
Mechanical properties, phase and microstructure stability of laser melted steel was studied. Duplex austenite-ferrite assembly with improved mechanical properties was formed. Dissolution of Mo in the Steel matrix resulted in ferrite stabilization and stress relief. Enhanced mechanical properties were achieved compared to conventionally casted and annealed steel.