Large Aluminum Tube

These Large Aluminum Tube is generally used with brackish or sea water. Through its arsenic inhibition, it is virtually immune from dezincification and, when fully annealed, also practically free from stress-corrosion cracking. Aluminum Brass is resistant to pitting and even more so to impingement attack: in fresh water, a velocity of up to 3, 5 m/s ( 11, 5 f/s) is admitted; it should be reduced to about 2, 5 m/s (8, 5 f/s) when operating in sea water.
Alloy: 1100, 1050, 3003, 3A21, 5A05, 5A06, 5005, 5052, 5754, etc.
Temper: H112, O, T4, T6, etc.
Wall Thickness (mm): 10~35
Outer Diameter (mm): 120~280
Adopt standard: GB/T 3190, GB/T 4437, GB/T 6893, ASTM B241
Application: For electrical appliance, vehicle, mechanical industry, agriculture, etc.