Affiliation:
1. University of Sydney
2. University of Wollongong
3. BlueScope Steel Research
4. Johns Hopkins University
Abstract
Here we review research in which Vickers hardness tests, optical microscopy, electron backscatter diffraction, and atom probe tomography were used to understand the strengthening effects that can be found with Nb in CASTRIP® steels during thermo-mechanical processing and ageing. Nb addition favours the grain refinement of ferrite by inhibiting the austenite recrystallization when hot rolled and provides a strong cluster-hardening effect during ageing.
Publisher
Trans Tech Publications, Ltd.
Subject
Mechanical Engineering,Mechanics of Materials,Condensed Matter Physics,General Materials Science
Reference13 articles.
1. K.H. Killmore CR, Burg JR, Carpenter KR, Williams JR, Edelman DG, Campbell PC, Blejde WN, 3rd International Conference on ThermoMechanical Processing of Steels. AIM, Padova, Italy, (2008).
2. A. Bakkaloglu, Mater Lett, 56 (2002) 200-209.
3. O. Kwon, A.J. Deardo, Acta Metall Mater, 39 (1991) 529-538.
4. E.V. Pereloma, B.R. Crawford, P.D. Hodgson, Mat Sci Eng a-Struct, 299 (2001) 27-37.
5. P.J. Felfer, C.R. Killmore, J.G. Williams, K.R. Carpenter, S.P. Ringer, J.M. Cairney, Acta Materialia, 60 (2012) 5049-5055.
Cited by
2 articles.
订阅此论文施引文献
订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献