Aluminum round tube is a kind of hard aluminum with high strength, which can be strengthened by heat treatment. The spot welding of aluminum round tube has good weldability, and it tends to form intercrystalline cracks when gas welding and argon arc welding are used. The machinability of aluminum round tube is good after quenching and cold work hardening, but poor in annealing state. The corrosion resistance of aluminum round tube is not high, so anodic oxidation treatment and painting method or aluminum coating is often used to improve the corrosion resistance. |
Item |
Aluminum Round Tube |
Size |
The outside diameter size 3.0MM~450MM Wall thickness range 0.5 MM to 50 MM or custom |
Standard |
ASTM, AISI, JIS, ISO, EN, BS, GB, etc. |
Processing service |
Bending, Welding, Decoiling, Cutting, Punching, Customized |
Export to |
United States, Australia, Brazil, Canada, Germany, Peru, Japan, Italy, United Kingdom, Arabia, etc. |
Package |
Packed with waterproof paper, inner protective steel ring, protective wooden block, and metal strapping belt. Or according to customer requirements. |
Price term |
EXW,FOB,CIF,CFR,CNF,etc. |
Payment |
T/T,Western Union,L/C,etc. |
Certificates |
TUV&ISO&GL&BV,etc. |
Surface |
Mill, polished, bright, mirror, hair line, brush, checkered, antique, sand blast, etc |
Application |
1) Products can be widely used in petroleum exploitation, metallurgy and other fields, can also be used in chemical manufacturing and processing production 2) It can be widely used in textile industry, heating scene, urban construction and other fields |
Features: The product has medium strength, good weldability and corrosion resistance, with high mechanical properties. The main metal element is aluminum, and some alloying elements are added to improve the performance of aluminum. Smooth surface treatment, no burr, firm and reliable |