Aluminum Hexagon Bar/Tube

Short Description:

3003 is an AL-Mn alloy, a particularly widely used rust-proof aluminium, which is not very strong (slightly higher than pure industrial aluminium) and cannot be strengthened by heat treatment, so cold working methods are used to improve its mechanical properties: high plasticity in the annealed state, still good plasticity in the semi-cold hardening, low plasticity in the cold hardening, good corrosion resistance, good weldability, poor machinability. Uses are mainly for low load parts requiring high plasticity and good weldability, working in liquid or gaseous media, such as oil tanks, petrol or lubricating oil ducts, liquid containers and other small load parts made by deep drawing: the wire is used for rivets.