EP 1094909 B1 20041222 - IRON-BASED METALLURGICAL COMPOSITIONS CONTAINING FLOW AGENTS AND METHODS FOR USING SAME
Title (en)
IRON-BASED METALLURGICAL COMPOSITIONS CONTAINING FLOW AGENTS AND METHODS FOR USING SAME
Title (de)
METALLURGISCHE ZUSAMMENSETZUNGEN AUF EISENBASIS, DIE FLUSSMITTEL ENTHALTEN UND VERFAHREN ZU DEREN VERWENDUNG
Title (fr)
COMPOSITIONS METALLURGIQUES A BASE DE FER ET CONTENANT DES AGENTS FLUIDIFIANT ET PROCEDES D'UTILISATION CORRESPONDANTS
Publication
Application
Priority
SE 9800925 W 19980515
Abstract (en)
[origin: WO9959753A1] The present invention concerns an improved metallurgical powder composition comprising a major amount of an iron based metal powder and a minor amount of a particulate inorganic oxide having an average particle size below 500 nm.
IPC 1-7
IPC 8 full level
B22F 1/10 (2022.01); B22F 3/02 (2006.01); C22C 33/02 (2006.01)
CPC (source: EP US)
B22F 1/10 (2022.01 - EP US); B22F 3/02 (2013.01 - EP US); C22C 33/0228 (2013.01 - EP); B22F 2003/145 (2013.01 - EP)
Citation (examination)
- US 4834800 A 19890530 - SEMEL FREDERICK J [US]
- US 4676831 A 19870630 - ENGSTROEM ULF F [SE]
- US 5368530 A 19941129 - SANEMATSU HIROAKI [JP], et al
Designated contracting state (EPC)
AT CH DE ES FR GB IT LI SE
DOCDB simple family (publication)
WO 9959753 A1 19991125; AT E285306 T1 20050115; AU 7945098 A 19991206; DE 69828315 D1 20050127; DE 69828315 T2 20050609; EP 1094909 A1 20010502; EP 1094909 B1 20041222; ES 2230700 T3 20050501; JP 2002515542 A 20020528; JP 3964135 B2 20070822
DOCDB simple family (application)
SE 9800925 W 19980515; AT 98929953 T 19980515; AU 7945098 A 19980515; DE 69828315 T 19980515; EP 98929953 A 19980515; ES 98929953 T 19980515; JP 2000549406 A 19980515