EP 3458623 B1 20230705 - METHOD FOR PRODUCING A STEEL MATERIAL, AND STEEL MATERIAL
Title (en)
METHOD FOR PRODUCING A STEEL MATERIAL, AND STEEL MATERIAL
Title (de)
VERFAHREN ZUM HERSTELLEN EINES STAHLWERKSTOFFS UND STAHLWERKSSTOFF
Title (fr)
PROCÉDÉ DE FABRICATION D'UN MATÉRIAU ACIER ET MATÉRIAU ACIER
Publication
Application
Priority
- DE 102016109253 A 20160519
- EP 2017061290 W 20170511
Abstract (en)
[origin: WO2017198530A1] The invention relates to a method for producing a steel material, particularly a corrosion-resistant steel material for pumps and similar, in which a steel corresponding to the following analysis (in wt.%) is smelted: C < 0.050; Si < 0.70; Mn < 1.00; P < 0.030; S < 0.010; Cr = 14–15.50; Mo = 0.30-0.60; Ni = 4.50-5.50; V < 0.20; W < 0.20; Cu = 2.50-4.00; Co < 0.30; Ti < 0.05; Al < 0.05; Nb < 0.05; Ta < 0.05; N < 0.05.
IPC 8 full level
C22C 38/00 (2006.01); C21D 1/18 (2006.01); C21D 1/26 (2006.01); C21D 6/00 (2006.01); C22C 38/02 (2006.01); C22C 38/04 (2006.01); C22C 38/42 (2006.01); C22C 38/44 (2006.01); C22C 38/46 (2006.01); C22C 38/48 (2006.01); C22C 38/50 (2006.01); C22C 38/52 (2006.01)
CPC (source: EP KR US)
C21D 1/18 (2013.01 - EP KR US); C21D 1/26 (2013.01 - EP KR US); C21D 6/004 (2013.01 - EP KR US); C21D 6/005 (2013.01 - EP US); C21D 6/007 (2013.01 - EP US); C21D 6/008 (2013.01 - EP US); C21D 8/0263 (2013.01 - KR); C22C 38/001 (2013.01 - EP US); C22C 38/002 (2013.01 - EP US); C22C 38/02 (2013.01 - EP KR US); C22C 38/04 (2013.01 - EP KR US); C22C 38/06 (2013.01 - KR US); C22C 38/08 (2013.01 - US); C22C 38/105 (2013.01 - US); C22C 38/16 (2013.01 - US); C22C 38/18 (2013.01 - US); C22C 38/42 (2013.01 - EP KR US); C22C 38/44 (2013.01 - EP KR US); C22C 38/46 (2013.01 - EP KR US); C22C 38/48 (2013.01 - EP KR US); C22C 38/50 (2013.01 - EP KR US); C22C 38/52 (2013.01 - EP KR US); C21D 2211/001 (2013.01 - EP US); C21D 2211/005 (2013.01 - EP US); C21D 2211/008 (2013.01 - EP KR US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2017198530 A1 20171123; AU 2017267098 A1 20181213; AU 2017267098 B2 20191031; BR 112018073760 A2 20190409; BR 112018073760 A8 20211005; BR 112018073760 B1 20221018; CA 3024661 A1 20171123; CA 3024661 C 20211012; CN 109689913 A 20190426; DE 102016109253 A1 20171207; EP 3458623 A1 20190327; EP 3458623 B1 20230705; EP 3458623 C0 20230705; JP 2019518871 A 20190704; JP 6836280 B2 20210224; KR 20190009335 A 20190128; SG 11201810271V A 20181228; US 11486015 B2 20221101; US 2019211410 A1 20190711
DOCDB simple family (application)
EP 2017061290 W 20170511; AU 2017267098 A 20170511; BR 112018073760 A 20170511; CA 3024661 A 20170511; CN 201780038400 A 20170511; DE 102016109253 A 20160519; EP 17724522 A 20170511; JP 2018560954 A 20170511; KR 20187036492 A 20170511; SG 11201810271V A 20170511; US 201716302141 A 20170511