aluminum alloy pipe 1.Alloy: 1xxx, 3xxx, 5xxx series 2.Temper: O, H14, ... -5 1.Medium and small size extrusion products: 1) Tube and Pipe (Thin-wall) Alloy: 1xxx, 3xxx, 5xxx series; Temper ... mm): 6-130 2) Tube and Pipe (Thick-wall) Alloy: 1xxx, 3xxx, 5xxx 8xxx series; Temper: H112, O, ... Width(mm): 20-180 2. Large size extrusion product Tube and Pipe Products: Alloy: 1xxx series, 5A02, 5A03, 5A05, 5A06, ...