... cross-section up to about 500mm.Material 6063 6061 6060 and different aluminium alloyTemper T4 ,T5 ,T6 Deep Processing Cutting, ... , Punching, CNC machining, bending, etc Shape Square, Round, Flat, Oval, and according to customer's drawing Color Silver, Golden, Black, Red ... the product pictures on our website just showing our capability and ranges. We can offer aluminum extrusions according to customers ...