EP 2163659 B1 20160608 - Stainless steel, cold strip made of same and method for producing cold strip from same
Title (en)
Stainless steel, cold strip made of same and method for producing cold strip from same
Title (de)
Nichtrostender Stahl, aus diesem Stahl hergestelltes Kaltband und Verfahren zur Herstellung eines Stahlflachprodukts aus diesem Stahl
Title (fr)
Acier inoxidable, bande froide fabriquée à partir de cet acier et procédé de fabrication d'un produit plat en acier à partir de cet acier
Publication
Application
Priority
EP 08105309 A 20080911
Abstract (en)
[origin: EP2163659A1] The stainless steel has a structure of 5-15 vol. percent of beta ferrite and the remainder austenite, with additives (wt.%) of: C 0.05-0.14%; Si 0.1-1.0%; Mn 4.0-12.0%; Cr 15.5-225; Ni 1.0-4.0%; N 0.03-0.2%; P max. 0.07%; S max. 0.01%, Mo max. 0.5%, and optionally one or more elements of the group Ti, Nb, V, Al, Ca, As, Sn, Pb, Bi and H in specified percentages.
IPC 8 full level
C21D 9/48 (2006.01); C21D 8/04 (2006.01); C21D 9/46 (2006.01); C22C 38/42 (2006.01); C22C 38/58 (2006.01)
CPC (source: EP KR US)
C21D 8/0426 (2013.01 - EP KR US); C21D 8/0436 (2013.01 - EP KR US); C21D 9/46 (2013.01 - EP KR US); C21D 9/48 (2013.01 - KR); C22C 38/001 (2013.01 - KR); C22C 38/002 (2013.01 - KR); C22C 38/008 (2013.01 - KR); C22C 38/42 (2013.01 - EP KR US); C22C 38/58 (2013.01 - KR); C21D 9/48 (2013.01 - EP US); C21D 2211/001 (2013.01 - EP KR US); C21D 2211/005 (2013.01 - EP KR US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 2163659 A1 20100317; EP 2163659 B1 20160608; CN 102149842 A 20110810; CN 104988430 A 20151021; JP 2012502186 A 20120126; JP 5687624 B2 20150318; KR 101375600 B1 20140317; KR 20110052749 A 20110518; US 2011293464 A1 20111201; US 8608873 B2 20131217; WO 2010029012 A1 20100318; ZA 201101593 B 20111130
DOCDB simple family (application)
EP 08105309 A 20080911; CN 200980135717 A 20090903; CN 201510431465 A 20090903; EP 2009061405 W 20090903; JP 2011526470 A 20090903; KR 20117008324 A 20090903; US 200913061842 A 20090903; ZA 201101593 A 20110301