What's the relationship among aluminum strip,aluminum foil and aluminium alloy strip?
They have no including relationship.
Aluminum foil is the augmented products of aluminum strip.
Strictly speaking, all articles that made of aluminium alloy material can be called as aluminium products. It's a wide concept. Products that are called as aluminium alloy ingot in China are all considered as aluminium products. So, aluminium plate,aluminium strip, aluminium foil, constructional profiles and industry profiles are all different classifications. Aluminum foil is special aluminium plate, namely aluminium plate with special specification. Generally speaking, aluminium plate is products with sheet shape made of by aluminium alloy. When the thickness of aluminium plate is less than 1mm, it can be called as aluminium foil. Aluminium strip is a kind of the aluminium plate with a bigger proportion of length and breadth. When the proportion is bigger than 50, aluminium plate can be called as alumimium stripe. The bound among them isn't very clear.