Deformation behaviour of ultrafine grained steel produced by cold rolling of martensite

Malekjani, Shokoufeh, Timokhina, Ilana, Sabirov, Ilchat and Hodgson, Peter 2009, Deformation behaviour of ultrafine grained steel produced by cold rolling of martensite, Canadian metallurgical quarterly, vol. 48, no. 3, pp. 229-236.

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Title Deformation behaviour of ultrafine grained steel produced by cold rolling of martensite
Author(s) Malekjani, Shokoufeh
Timokhina, IlanaORCID iD for Timokhina, Ilana
Sabirov, Ilchat
Hodgson, Peter
Journal name Canadian metallurgical quarterly
Volume number 48
Issue number 3
Start page 229
End page 236
Total pages 8
Publisher Canadian Institute of Mining, Metallurgy and Petroleum
Place of publication Montreal, Canada
Publication date 2009
ISSN 0008-4433
Keyword(s) martensite
cold rolling
heat treatment
Summary An ultrafine grained Nb microalloyed steel was produced by cold rolling of martensite followed by annealing heat treatments at different times to study its effect on the microstructure and mechanical behaviour of the ultrafine grained steel. High strength was achieved by this thermomechanical processing due to the formation of cell and subgrain dislocation substructure; however annealing reduced both strength and elongation.
Notes This publication was originally presented at the Conference of Mettalurgists : COM2008 : Recent Developments in Advanced High Strength Steels Processing : Proceedings of the 47th Conference of Mettalurgists, Winnipeg, Canada
Language eng
Field of Research 091207 Metals and Alloy Materials
Socio Economic Objective 861206 Structural Metal Products
HERDC Research category C1 Refereed article in a scholarly journal
ERA Research output type C Journal article
HERDC collection year 2009
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Document type: Journal Article
Collections: Centre for Material and Fibre Innovation
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