Trump signed proclamations raising the U.S. tariff rate on aluminum to 25% from his previous 10% rate and eliminating country ...

Demand for transformers, a key component in the electric, has exploded as infrastructure ages and power demand rises.

which includes unwrought aluminum, wire, foil, pipes, tubes and more, based on International Trade Administration data.

which includes unwrought aluminum, wire, foil, pipes, tubes and more, based on International Trade Administration data.Canada is the largest supplier of aluminum for the U.S. and has brought in ...