U.S. steel and aluminum producers saw their shares jump following a Commerce Department proposal that President Donald Trump impose tariffs or quotas on imports of the metals. Mr. Trump, who during ...

Jan 30 (Reuters) - Rising aluminium supplies from top producer China are subduing benchmark prices for the metal, but regional cost variations have emerged as the energy crisis curtails production in ...

The U.S. Commerce Department said on Tuesday it is hiking steel and aluminum tariffs on more than 400 products including wind turbines, mobile cranes, appliances, bulldozers and other heavy equipment, ...

Americans use a lot of aluminum. The metal is both lightweight and an effective conductor of electricity, giving it countless applications in transportation and energy systems alongside culinary work ...

LONDON, Feb 24 (Reuters) - Aluminium prices on the London Metal Exchange shrugged off a decision by the United States to impose steep tariffs on Russian metal on Friday, though traders said prices ...