Aluminium 7075 t651 has extremely high mechanical yield strength, high hardness and strong thermal conductivity. 7075 T651 aluminium is a typical 7000 series aluminum alloy, which is an aluminum alloy with zinc as the main alloying element. Aluminum 7075 t651 heat treatment type, solution heat treatment, and artificial aging treatment, the basic tempering is T6, which means solution heat.. read more →