EP 1173628 B1 20020925 - IRON-NICKEL ALLOY
Title (en)
IRON-NICKEL ALLOY
Title (de)
EISEN-NICKEL-LEGIERUNG
Title (fr)
ALLIAGE FER-NICKEL
Publication
Application
Priority
- DE 19920144 A 19990503
- EP 0000840 W 20000202
Abstract (en)
[origin: DE19920144C1] Iron-nickel alloy having a thermal expansion coefficient of less than 0.6 x 10<-6>/K at 20-100 deg C and a specified composition is used for shadow masks and frame parts of screens, passive components of thermo-bimetals, in the production, storage and transport of liquefied gases or for components of laser technology. The iron-nickel alloy contains up to 0.009 carbon, up to 0.1 manganese, up to 0.1 silicon, up to 0.1 aluminum, 0.5-2.0 cobalt, 35.0-36.0 nickel and a balance of iron
IPC 1-7
IPC 8 full level
C22C 38/00 (2006.01); C22C 38/10 (2006.01); C22C 38/52 (2006.01)
CPC (source: EP KR)
C22C 38/08 (2013.01 - KR); C22C 38/105 (2013.01 - EP)
Designated contracting state (EPC)
DE FR GB IT NL
DOCDB simple family (publication)
DE 19920144 C1 20000803; CN 1110576 C 20030604; CN 1348508 A 20020508; DE 50000570 D1 20021031; EP 1173628 A1 20020123; EP 1173628 B1 20020925; HK 1045718 A1 20021206; JP 2002543291 A 20021217; KR 100636082 B1 20061018; KR 20020016622 A 20020304; TW 524861 B 20030321; WO 0066802 A1 20001109
DOCDB simple family (application)
DE 19920144 A 19990503; CN 00806697 A 20000202; DE 50000570 T 20000202; EP 0000840 W 20000202; EP 00905008 A 20000202; HK 02106790 A 20020917; JP 2000615423 A 20000202; KR 20017013986 A 20011102; TW 89102201 A 20000210