Aluminum Alloys France | A 7

A7 is a technically pure aluminum with a purity level of approximately 99.7%, offering excellent corrosion resistance, very high electrical and thermal conductivity, and outstanding formability. Due to its low mechanical strength, it is primarily used in applications where conductivity and chemical resistance are more critical than load-bearing capacity. Typical use cases include electrical conductors, heat exchangers, and chemical processing equipment. At Rosswag, we manufacture precision-forged parts from A7 using advanced open-die forging and machining technologies. Its high purity, ductility, and corrosion resistance make it an ideal choice for industries requiring lightweight, conductive, and non-reactive materials.