3003 aluminium rods for AL - Mn alloy, is one of the most widely used antirust aluminum, this kind of the strength of the alloy is not high, slightly higher than that of industrial pure aluminum), cannot be strengthening heat treatment, cold working method is adopted to improve its mechanical properties: in annealing state has high plasticity, in a cold work hardening plasticity is good, when the cold work hardening plasticity is low, good corrosion resistance, good weldability, cutting performance is bad.

3003 aluminum rods use is mainly used in the request high plasticity and good weldability, working in a liquid or gas medium low load parts, such as tank, gas or oil duct, and other various liquid containers made of deep drawing parts: small load wire used for rivet 3003 aluminum rods formability, dissolves resistance, good corrosion resistance.For machining, it is required to have good formability, high corrosion resistance and weldability of parts and parts, or it is required to have both these properties and work with higher strength than 1XXX alloy.

The 3003 aluminum bar is also used in: kitchen utensils, food and chemical products processing and storage devices, tanks and tanks for transporting liquid products, various pressure vessels and pipes processed with thin plates, heat sinks, cosmetic plates, photocopier rollers, and ship materials.