Method for Manufacturing Aluminum Alloy strips suitable for the manufacture of bodies for Cans and Body obtained with high dichoprocedimiento.

摘要

Refers to a Manufacturing method for a Belt for Manufacturing bodies of Beverage Cans, which includes: the development of unaaleacion Aluminum that contains (by weight) of 11 to 1.7% mg, 1.2 to 1.6% Mn, 0.05 to 0.45%, 0.05 to 0.60% to 0.40% of fe, Cu, CR hasta0,14% to 0.08% ti, other elements to 0.07% each and a totoal 0,25% Rest Aluminium alloy Liquid, Treatment of this porinyeccion (preferably Argon gas),Casting between cylinders of a band with a thickness of less than 5mm and preferentemetne below 4 mm, during which a Coating is applied on the CylinderThe homogenization of the band between 450 and 530sc for a duration of between 2 and 20 hours, ellaminado Cold of the band in several passes,An intermediate annealing between 300 and 400sc during 1 to 12 hours, Cold Rolling in one or several pasadashasta the final thickness.The Procedure allows Bands suitable for the manufacture of bodies of cans with improved resistance to laperforacion the side wall.