... .03 0.05 <0.15 RestSpecifications: Material:1000 and 6000 series, such as 1060, 1070, 6005, 6061, 6063 and so on ... , Oval, and according to customer's drawing.Color: Silver, Golden, Black, Red, Blue, etc.Packing:According to customer's requirement. Such ... you need ,please don't hesitate to contact us . 5000 series aluminum tube