Application of Quenching-Partitioning-Tempering Process in Hot Rolled Plate Fabrication
2010 ◽
Vol 654-656
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pp. 82-85
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Keyword(s):
The quenching-partitioning-tempering (Q-P-T) process, based on the quenching and partitioning (Q&P) treatment, has been proposed for producing high strength steels containing significant fraction of film-like retained austenite and controlled amount of fine martensite laths. In this study, a set of Q-P-T processes for C-Mn-Si-Ni-Nb hot rolled plates are designed and realized. The steels with Q-P-T processes present a combination of high strength and relatively good ductility. The origin of such mechanical properties is revealed by microstructure characterization.
2010 ◽
Vol 654-656
◽
pp. 94-97
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2012 ◽
Vol 706-709
◽
pp. 2734-2739
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1996 ◽
Vol 82
(4)
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pp. 333-337
◽
2007 ◽
Vol 539-543
◽
pp. 4476-4481
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Keyword(s):
1991 ◽
Vol 31
(9)
◽
pp. 992-1000
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Keyword(s):