Microstructure and microtexture evolutions of deformed oxide layers on a hot-rolled microalloyed steel

Yu, X; Jiang, Z; Zhao, J; Wei, D; Zhou, C; Huang, Q

Microstructure and microtexture evolutions of deformed oxide layers on a hot-rolled microalloyed steel

Yu, X Jiang, Z Zhao, J Wei, D

Zhou, C Huang, Q

Permalink

Publication Type:: Journal Article
Citation:: Corrosion Science, 2015, 90 pp. 140 - 152
Issue Date:: 2015-01-01

Closed Access

	Filename	Description	Size
	Microstructure and microtexture evolutions of deformed oxide layers on a hot-rolled microalloyed steel.pdf	Published Version	4.24 MB	Adobe PDF	View/Open

Copyright Clearance Process

Recently Added
In Progress
Closed Access

This item is closed access and not available.

Full metadata record

Field	Value	Language
dc.contributor.author	Yu, X	en_US
dc.contributor.author	Jiang, Z	en_US
dc.contributor.author	Zhao, J	en_US
dc.contributor.author	Wei, D https://orcid.org/0000-0002-4247-8905	en_US
dc.contributor.author	Zhou, C	en_US
dc.contributor.author	Huang, Q	en_US
dc.date.issued	2015-01-01	en_US
dc.identifier.citation	Corrosion Science, 2015, 90 pp. 140 - 152	en_US
dc.identifier.issn	0010-938X	en_US
dc.identifier.uri	http://hdl.handle.net/10453/35315
dc.description.abstract	© 2014 Elsevier Ltd. Electron backscatter diffraction (EBSD) analysis has been presented to investigate the microstructure and microtexture evolutions of deformed oxide scale formed on a microalloyed steel during hot rolling and accelerated cooling. Magnetite and wustite in oxide layers share a strong {0. 0. 1} and a weak {1. 1. 0} fibres texture parallel to the oxide growth. Trigonal hematite develops the {0. 0. 0. 1} basal fibre parallel to the crystallographic plane {1. 1. 1} in magnetite. Taylor factor estimates have been conducted to elucidate the microtexture evolution. The fine-grained magnetite seam adjacent to the substrate is governed by stress relief and ions vacancy diffusion mechanism.	en_US
dc.relation.ispartof	Corrosion Science	en_US
dc.relation.isbasedon	10.1016/j.corsci.2014.10.005	en_US
dc.subject.classification	Energy	en_US
dc.title	Microstructure and microtexture evolutions of deformed oxide layers on a hot-rolled microalloyed steel	en_US
dc.type	Journal Article
utslib.citation.volume	90	en_US
utslib.for	0905 Civil Engineering	en_US
utslib.for	0912 Materials Engineering	en_US
utslib.for	0913 Mechanical Engineering	en_US
pubs.embargo.period	Not known	en_US
pubs.organisational-group	/University of Technology Sydney
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology/School of Mechanical and Mechatronic Engineering
utslib.copyright.status	closed_access
pubs.publication-status	Published	en_US
pubs.volume	90	en_US

Abstract:

© 2014 Elsevier Ltd. Electron backscatter diffraction (EBSD) analysis has been presented to investigate the microstructure and microtexture evolutions of deformed oxide scale formed on a microalloyed steel during hot rolling and accelerated cooling. Magnetite and wustite in oxide layers share a strong {0. 0. 1} and a weak {1. 1. 0} fibres texture parallel to the oxide growth. Trigonal hematite develops the {0. 0. 0. 1} basal fibre parallel to the crystallographic plane {1. 1. 1} in magnetite. Taylor factor estimates have been conducted to elucidate the microtexture evolution. The fine-grained magnetite seam adjacent to the substrate is governed by stress relief and ions vacancy diffusion mechanism.

Please use this identifier to cite or link to this item:

http://hdl.handle.net/10453/35315