Aluminum wires are generally used in houses, electric grids and planes. Aluminum presents an important cost advantage and much better rate of weight compared to copper.
Copper and Aluminum are presented for different applications as stanniferous, enameled and with different elements.
Various methods are used in order to use aluminum wires instead of copper wires with the technology in our days. In this case, copper sheeting that is the best method has an important sector for itself.