... alloy 6061,6063 2.processing according to your drawings 1, Product Name: Aluminium window profile, Aluminum window profile, industry aluminum window profiles, industry aluminum extrusion ... are acceptableMaterial: high grade aluminum (3003/6005/6060/6061/6063/6082/6463, etc)Temper:T3,T4,T5,T6,T7,T8Application:suitable for window ...