EP 0835945 B1 20030319 - Hot rolled steel sheet for deep drawing
Title (en)
Hot rolled steel sheet for deep drawing
Title (de)
Warmgewalztes Stahlblech zum Tiefziehen
Title (fr)
Tôle d'acier laminé à chaud pour emboutissage profond
Publication
Application
Priority
FR 9611413 A 19960919
Abstract (en)
[origin: US5873957A] A hot-rolled sheet steel for deep drawing, characterized in that it has the following composition: - carbon >0.010 wt. % and <0.080 wt. % - manganese >0.1 wt. % and <0.5 wt. % - aluminum >0.02 wt. % and <0.08 wt. % - silicon <0.1 wt. % - phosphorus <0.04 wt. % - sulfur <0.025 wt. % - titanium <0.05 wt. % - nitrogen <0.009 wt. % - boron >0.001 wt. % and <0.01 wt. % - copper >0.1 wt. % and <0.8 wt. % - nickel >0.05 wt. % and <0.6 wt. %. -
IPC 1-7
IPC 8 full level
C21D 8/04 (2006.01); C21D 9/46 (2006.01); C22C 38/00 (2006.01); C22C 38/16 (2006.01)
CPC (source: EP US)
C21D 8/0426 (2013.01 - EP US); C22C 38/16 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE DE DK ES FI FR GB GR IT LU NL PT SE
DOCDB simple family (publication)
US 5873957 A 19990223; AT E234944 T1 20030415; CA 2215570 A1 19980319; DE 69719898 D1 20030424; DE 69719898 T2 20040304; DK 0835945 T3 20030623; EP 0835945 A1 19980415; EP 0835945 B1 20030319; ES 2193338 T3 20031101; FR 2753399 A1 19980320; FR 2753399 B1 19981016; JP H10102198 A 19980421; KR 19980024716 A 19980706; PT 835945 E 20030630
DOCDB simple family (application)
US 93334997 A 19970919; AT 97402089 T 19970908; CA 2215570 A 19970911; DE 69719898 T 19970908; DK 97402089 T 19970908; EP 97402089 A 19970908; ES 97402089 T 19970908; FR 9611413 A 19960919; JP 27346797 A 19970919; KR 19970047570 A 19970918; PT 97402089 T 19970908