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dc.contributor.authorNapltupulu, Richard A.M.
dc.date.accessioned2019-02-09T05:40:01Z
dc.date.available2019-02-09T05:40:01Z
dc.date.issued2010-10
dc.identifier.isbn978-967-5760-03-7
dc.identifier.urihttp://repository.uhn.ac.id/handle/123456789/2055
dc.description.abstractEffects of rolling temperatures and deformation on the grain growth predictions of hot rolled Nb Steel (A572 Grade 50) were investigated. Hot rolling process was conducted by using a laboratory hot rolling mill, in which three different kinds of rolling temperatures and strain were applied. Then microstructure studies are performed and the effects of process parameter are studied. The results showed that increase the temperature and strain will decrease the austenite grain size with a non significant affect of delay time prior to quenching after deformation.en_US
dc.description.sponsorshipMOSTIen_US
dc.publisherCentre for Graduate Studies, Universiti Malaysia Perlis, No. 112 & 114 (First Floor), Block A Taman Pertiwi Indah Jalan Kangar - Alor Setar, Seriab 01000, Kangar Perlis, MALAYSIAen_US
dc.titlePrediction of Austenite Grain Growth During Hot Rolling of 0.028% Nb Steelen_US


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