Regression equation for Ar3 temperature for coarse grained as-cast steels

Mintz, Barrie; Banerjee, J.R.; Banks, K.M. (Kevin)

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dc.contributor.author	Mintz, Barrie
dc.contributor.author	Banerjee, J.R.
dc.contributor.author	Banks, K.M. (Kevin)
dc.date.accessioned	2011-06-08T06:19:10Z
dc.date.available	2011-06-08T06:19:10Z
dc.date.issued	2011-04
dc.description.abstract	A regression equation for the Ar3 temperature for as-cast ferrite/pearlite steels has been obtained. At these coarse grain sizes, very little influence of grain size on the Ar3 is observed. Out of all the elements examined, C, Mn and Nb had the major influence in decreasing the Ar3. A change in cooling rate from 10 to 200K/min results in only a small decrease of around 25oC. Of particular interest is the very marked effect of Nb in reducing the Ar3, an addition of 0.03%Nb causing a decrease in the Ar3 of 55oC.	en_US
dc.identifier.citation	Mintz, B, Banerjee, JR & Banks, KM 2011, 'Regression equation for Ar3 temperature for coarse grained as-cast steels', Ironmaking & Steelmaking, vol. 38, no. 3, pp. 197-203. [http://www.maney.co.uk/index.php/journals/irs/]	en_US
dc.identifier.issn	0301-9233 (print)
dc.identifier.issn	1743-2812 (online)
dc.identifier.other	10.1179/030192310X12827375731429
dc.identifier.uri	http://hdl.handle.net/2263/16721
dc.language.iso	en	en_US
dc.publisher	Published by Maney on behalf of the Institute	en_US
dc.rights	© 2011 Institute of Materials, Minerals and Mining	en_US
dc.subject	Regression analysis for Ar3	en_US
dc.subject	Hot ductility	en_US
dc.subject	Continuous casting	en_US
dc.subject	Nb	en_US
dc.subject	Ti	en_US
dc.subject	TRIP steels	en_US
dc.subject.lcsh	Heat -- Transmission	en
dc.subject.lcsh	Steel -- Cooling	en
dc.subject.lcsh	Steel founding	en
dc.title	Regression equation for Ar3 temperature for coarse grained as-cast steels	en_US
dc.type	Postprint Article	en_US