Why Aluminum?
With growing use of EV’s, the demand for batteries is also increasing. Aluminum has great thermal and electrical conductivity. So, Aluminum is being preferred for being used in battery tabs and bus bars.
It is lightweight (about one third of the weight of steel) and its strength can be enhanced by using suitable alloy composition. So, it is used in the aircraft industry.
In the automotive industry, light weight parts are in great demand so they often have requirements for Aluminum Welding.