EP 2227574 B1 20110706 - STEEL FOR HIGH-STRENGTH COMPONENTS COMPRISING BANDS, SHEETS OR TUBES HAVING EXCELLENT FORMABILITY AND PARTICULAR SUITABILITY FOR HIGH-TEMPERATURE COATING PROCESSES
Title (en)
STEEL FOR HIGH-STRENGTH COMPONENTS COMPRISING BANDS, SHEETS OR TUBES HAVING EXCELLENT FORMABILITY AND PARTICULAR SUITABILITY FOR HIGH-TEMPERATURE COATING PROCESSES
Title (de)
STAHL FÜR HOCHFESTE BAUTEILE AUS BÄNDERN, BLECHEN ODER ROHREN MIT AUSGEZEICHNETER UMFORMBARKEIT UND BESONDERER EIGNUNG FÜR HOCHTEMPERATUR-BESCHICHTUNGSVERFAHREN
Title (fr)
ACIER POUR ÉLÉMENTS DE CONSTRUCTION TRÈS RÉSISTANTS SOUS FORME DE RUBANS, DE TÔLES OU DE TUYAUX AYANT UNE EXCELLENTE MALLÉABILITÉ ET ÉTANT PARTICULIÈREMENT ADAPTÉS AUX PROCÉDÉS DE REVÊTEMENT À HAUTE TEMPÉRATURE
Publication
Application
Priority
- DE 2008001845 W 20081105
- DE 102007058222 A 20071203
Abstract (en)
[origin: US2011024006A1] A steel for high-strength components including bands, sheets or pipes having excellent formability and particular suitability for high-temperature coating processes above Ac3 (about 900° C.) is disclosed. The steel includes the following elements (contents in % by mass): C 0.07 to ≰0.15, Al≰0.05, Si≰0.80, Mn 1.60 to ≰2.10, P≰0.020, S≰0.010, Cr 0.50 to ≰1.0, Mo 0.10 to ≰0.30, Timin 48/14×[N], V 0.03 to ≰0.12, B 0.0015 to ≰0.0050, with the balance iron including usual steel-accompanying elements.
IPC 8 full level
C22C 38/02 (2006.01); C22C 38/04 (2006.01)
CPC (source: EP KR US)
C21D 9/08 (2013.01 - KR); C22C 38/02 (2013.01 - KR); C22C 38/04 (2013.01 - KR); C22C 38/22 (2013.01 - EP KR US); C22C 38/24 (2013.01 - EP KR US); C22C 38/28 (2013.01 - KR); C22C 38/32 (2013.01 - EP KR US); C22C 38/38 (2013.01 - EP 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)
US 2011024006 A1 20110203; AT E515583 T1 20110715; DE 102007058222 A1 20090604; EP 2227574 A1 20100915; EP 2227574 B1 20110706; KR 20100097669 A 20100903; PL 2227574 T3 20111230; RU 2010127341 A 20120110; RU 2472868 C2 20130120; WO 2009071046 A1 20090611
DOCDB simple family (application)
US 74579808 A 20081105; AT 08855857 T 20081105; DE 102007058222 A 20071203; DE 2008001845 W 20081105; EP 08855857 A 20081105; KR 20107012252 A 20081105; PL 08855857 T 20081105; RU 2010127341 A 20081105