In order to understand where aluminum is a good choice as a conductor, we need to look at the properties of aluminum, copper, and other conductive metals and alloys. While aluminum has only 60% of the conductivity of copper, aluminum is the smarter choice for many electrical conductor applications when density and cost consideration are taken into account. http://www.lyyrcable.com/bare-conductor/all-aluminum-alloy-conductor/

In order to understand where aluminum is a good choice as a conductor, we need to look at the properties of aluminum, copper, and other conductive metals and alloys. While aluminum has only 60% of the conductivity of copper, aluminum is the smarter choice for many electrical conductor applications when density and cost consideration are taken into account. http://www.lyyrcable.com/bare-conductor/all-aluminum-alloy-conductor/