EP 1443123 B1 20110720 - Aluminum alloy for the production of can end sheet for cans
Title (en)
Aluminum alloy for the production of can end sheet for cans
Title (de)
Aluminiumlegierung zur Herstellung von Deckelband für Dosen
Title (fr)
Alliage d'aluminium pour la production de bande pour couvercles de boîtes
Publication
Application
Priority
EP 03001760 A 20030128
Abstract (en)
[origin: EP1443123A1] Aluminum alloy contains (in wt.%) 0.05-0.2 silicon, 0.2-0.4 iron, 0.05-0.15 copper, 0.4-0.8 manganese, 4.7-5.4 magnesium, 0-0.1 chromium, 0-0.25 zinc, 0-0.15 titanium, not more than 4 ppm calcium and not more than 4 ppm sodium with a balance of aluminum. An independent claim is also included for a process for forming a lid strip for cans using the above alloy.
IPC 8 full level
C22C 21/08 (2006.01); B21B 3/00 (2006.01); C22C 21/06 (2006.01); C22F 1/047 (2006.01)
CPC (source: EP)
B21B 3/00 (2013.01); C22C 21/06 (2013.01); C22C 21/08 (2013.01); C22F 1/047 (2013.01); B05D 2202/25 (2013.01); B05D 2252/02 (2013.01); B21B 2003/001 (2013.01)
Designated contracting state (EPC)
DE
DOCDB simple family (publication)
DOCDB simple family (application)
EP 03001760 A 20030128