High-forming multi-layer aluminum alloy package

An aluminum alloy for a cladding layer, the aluminum alloy comprising 0.2 to 0.6 wt. % Fe, 0.06 to 0.25 wt. % Mn, up to 0.25 wt. % Si, up to 0.5 wt. % Cu, up to 1.5 wt. % Mg, up to 0.4 wt. % Zn, one or more additional elements selected from the group consisting of Ni, Ti, Co, Nb, Cr, V, Zr, Hf and Ta, up to 0.15 wt. % impurities, and Al;

• wherein the aluminum alloy comprises a total amount of Ni, V, and Co greater than 0.20 wt. %;
• wherein at least one of Ni or Co is present in an amount of 0.05 to 0.60 wt. %;
• wherein the aluminum alloy comprises grains having an average grain size from 10 microns to less than 30 microns;
• wherein the aluminum alloy is subjected to hot rolling to produce a rolled aluminum alloy product;
• wherein the rolled aluminum alloy product exhibits an elongation at break of at least 20% in directions longitudinal, transverse, and diagonal to a rolling direction of the rolled aluminum alloy product;
• and
• wherein the rolled aluminum alloy product exhibits a bend angle of lower than 9° after being subjected to uniaxial pre-straining at 15% at 90° to the rolling direction and/or ageing at 180° C. for up to 10 hours.