3 series aluminum pipe

3 series aluminum tube varieties: extruded aluminum tube, seamless aluminum tube, aluminum forging
3-series extruded pipe: outer diameter Φ 20mm~300mm
3-series seamless pipe: outer diameter Φ 20mm~600mm
3 series large diameter aluminum tube: customized according to customer requirements, fast delivery.
3 series aluminum pipe has good formability, rust prevention, corrosion resistance, weldability and plasticity
3 series aluminum pipe is al Mn alloy, which is a widely used antirust aluminum. The strength of this alloy is not high (slightly higher than industrial pure aluminum) and cannot be strengthened by heat treatment. Therefore, cold working method is used to improve its mechanical properties: it has high plasticity in annealing state, good plasticity in semi cold work hardening, low and good plasticity in cold work hardening, good weldability and poor machinability. It is mainly used for low load parts that require high plasticity and good weldability and work in liquid or gas medium, such as oil tank, gasoline or lubricating oil conduit, with good solubility and corrosion resistance. It is used to process parts and components that need good formability, high corrosion resistance and good weldability, or work that requires both these properties and higher strength than 1-series alloy.
Main inventory of 3-Series antirust alloy: 3003-O 3003h24 3004