Aluminium alloys - Import export

Aluminum alloys are among the materials characterized by poor weldability. Any experienced welder will confirm that to work successfully with aluminum, you need to have a lot of experience and know all the features of this metal. Technologically this process is quite complicated and a lack of experience can lead to manufacturing defects. Due to its high thermal conductivity, low melting point and the presence of a refractory oxide film, welding aluminum requires special equipment. TIG welding with shielding gas using aluminum alloy hard facing rods provides excellent joint quality.