EP 0055327 B2 19900926 - AMORPHOUS METAL ALLOYS HAVING ENHANCED AC MAGNETIC PROPERTIES
Title (en)
AMORPHOUS METAL ALLOYS HAVING ENHANCED AC MAGNETIC PROPERTIES
Publication
Application
Priority
US 22060280 A 19801229
Abstract (en)
[origin: EP0055327A1] An amorphous metal alloy which is at least 90% amorphous having enhanced magnetic properties and consisting essentially of a composition having the formula FeaSibBc wherein "a", "b" and "c" are atomic percentages ranging from about 75 to 78.5, 4 to 10.5 and 11 to 21, respectively, with the proviso that the sum of "a", "b" and "c" equals 100.
IPC 1-7
IPC 8 full level
C21D 6/00 (2006.01); C22C 1/00 (2006.01); C22C 38/02 (2006.01); C22C 45/02 (2006.01); H01F 1/14 (2006.01); H01F 1/153 (2006.01)
CPC (source: EP KR)
C21D 6/008 (2013.01 - EP); C22C 38/02 (2013.01 - KR); C22C 45/02 (2013.01 - EP); H01F 1/15308 (2013.01 - EP)
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0055327 A1 19820707; EP 0055327 B1 19840808; EP 0055327 B2 19900926; AT E8914 T1 19840815; AU 550157 B2 19860306; AU 7703181 A 19820708; CA 1215253 A 19861216; DE 3165416 D1 19840913; JP H0211662 B2 19900315; JP S57116750 A 19820720; KR 830007869 A 19831107; KR 860000832 B1 19860702
DOCDB simple family (application)
EP 81107559 A 19810923; AT 81107559 T 19810923; AU 7703181 A 19811102; CA 388318 A 19811020; DE 3165416 T 19810923; JP 18829181 A 19811124; KR 810005175 A 19811228