EP 0714993 B1 20000308 - Deep drawable and weldable AlMgSi type aluminium alloy
Title (en)
Deep drawable and weldable AlMgSi type aluminium alloy
Title (de)
Tiefziehbare und schweissbare Aluminiumlegierung vom Typ ALMgSi
Title (fr)
Alliage d'aluminium du type AlMgSi soudable et apte à l'emboutissage profond
Publication
Application
Priority
CH 360094 A 19941129
Abstract (en)
[origin: EP0714993A1] AlMgSi-type Al alloy contains Mg and Si in amounts defined by ABCDE where: A = 0.5 Si;0.35 Mg B = 0.5 Si;0.6 Mg C = 0.95 Si;0.6 Mg D = 0.95 Si;0.4 Mg E = 0.8 Si;0.35 Mg. The alloy also contains 0.05-0.4 Cu; max. 0.15 Mn; max. 0.25 Fe plus other elements upto max. 0.05 per element and 0.15 in total; balance Al.
IPC 1-7
IPC 8 full level
C22C 21/02 (2006.01); C22C 21/08 (2006.01); C22F 1/043 (2006.01); C22F 1/047 (2006.01)
CPC (source: EP)
C22C 21/02 (2013.01); C22C 21/08 (2013.01); C22F 1/043 (2013.01); C22F 1/047 (2013.01)
Designated contracting state (EPC)
CH DE FR GB LI
DOCDB simple family (publication)
EP 0714993 A1 19960605; EP 0714993 B1 20000308; CH 688379 A5 19970829; DE 59507951 D1 20000413
DOCDB simple family (application)
EP 95810691 A 19951103; CH 360094 A 19941129; DE 59507951 T 19951103