The founder and chairman of one of Pittsburgh’s leading steel companies said Tuesday that President Donald J. Trump’s newly ...

"The change in the current trade scheme for aluminium and steel would be detrimental to the productive fabric in aggregate ...

U.S. President Donald Trump substantially raised tariffs on steel and aluminum imports on Monday to a flat 25% "without ...

United States Steel's stock is influenced by political decisions, including tariffs and the Nippon takeover. Learn more about ...

Days after a surprise announcement from President Donald Trump about a $14.9 billion deal, the companies involved have ...

South Korea's acting President Choi Sang-mok on Tuesday said his government would seek talks with the U.S. administration ...

Canadian Prime Minister Justin Trudeau called President Trump’s tariffs on steel and aluminum imports “entirely unjustified” ...

Trump did pretty much the same with steel and aluminum tariffs during his first term. But they took a toll last time, ...

Steel Dynamics Inc. (STLD), and other steelmakers edged up in mid-day trade on Tuesday as analysts at Morgan Stanley ...

When Trump’s first administration unveiled tariffs on steel and aluminum, the goal was to make the US more self-sufficient in ...

Near the top of an official "fact sheet" distributed by the White House on Tuesday morning, the Trump administration makes ...