EP 2175042 B1 20150304 - Corrosion-resistant aluminium extrusion profile and method for manufacturing a structure component
Title (en)
Corrosion-resistant aluminium extrusion profile and method for manufacturing a structure component
Title (de)
Korrosionsbeständiges Aluminiumstrangpressprofil und Verfahren zur Herstellung eines Strukturbauteils
Title (fr)
Profilé extrudé en aluminium résistant à la corrosion et procédé de fabrication d'un composant de structure
Publication
Application
Priority
DE 102008048374 A 20080922
Abstract (en)
[origin: EP2175042A1] The corrosion-resistant multi-chamber hollow profile made of alloy of aluminum, silicon and magnesium, comprises a microstructure with form intermetallic phases, whose particles are globulistically formed. The particles of intermetallic phase have a diameter of = 1 mu m. An independent claim is included for a method for the production of corrosion-resistant multi-chamber hollow profile.
IPC 8 full level
C22C 21/08 (2006.01); C22F 1/047 (2006.01)
CPC (source: EP)
C22C 21/08 (2013.01); C22F 1/047 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
DOCDB simple family (publication)
EP 2175042 A1 20100414; EP 2175042 B1 20150304; DE 102008048374 B3 20100415; ES 2537781 T3 20150612
DOCDB simple family (application)
EP 09011984 A 20090921; DE 102008048374 A 20080922; ES 09011984 T 20090921