Processes for manufacturing aluminium foil

What is the process of manufacturing aluminium foil?

Aluminium foil process primary products basic process: aluminium alloy melting → aluminium alloy continuous casting and rolling → cast 20mm cold rolled 8mm → recrystallization annealing → multi-channel thin rolling generally rolled to 0.35mm → de-stressing and tempering → fine rolling current stacked rolling can be done to the thickness of the double 45 → later can be used directly for domestic use or coating production of aluminium foil.