Process Practice to Prevent Edge Crack of 5 mm Hot Continuous-Rolled Strip Coil of S31803 Duplex Stainless Steel

Edge crack of 5 mm strip coil of S31803 duplex stainless steel ( % ：0. 019C,22. 50Cr,5. 40Ni ,3. 15Mo, 0. 18N) rolled from 200 mm slab is often occurred. It is available to prevent the formation of edge crack of 5 mm hot continuous-rolled strip coil by controlling S content in steel ≤0. 005% and add...

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Bibliographic Details

Published in:	Teshugang
Main Authors:	Li Guoping, Zhang Wei, Li Jun, Fan Xinzhi
Format:	Article
Language:	Chinese
Published:	Editorial Office of Special Steel 2010-10-01
Subjects:	Material Index Duplex Stainless Steel Hot Continuous-Rolled Strip Coil Edge Crack Process Improvement
Online Access:	http://www.specialsteeljournal.com/thesisDetails?columnId=129780311&Fpath=home&index=0