Aluminum Profile Door & Window 1060,6a02,6005,6063 ... Medium-sized intensity alloy,good plasticity, can meet the intensity demand of general structure 6063 ,High plasticity ... alloy, it is effectual to oxidize,the ideal alloy of the building material.6005 , Medium-sized intensity ... is first-selected alloy variety. 3.Product specificationTaking the lead with ZX , some products are numbered ...