TOKYO—In return for billions of dollars of investment pledges and promises to buy more American goods, U.S. allies in Asia ...

The U.S. Commerce Department on Tuesday said it is hiking steel and aluminum tariffs on more than 400 products including wind ...

Expanding in the U.S. has been part of a strategy plotted by BlueScope Steel to diversify from its home market of Australia.

The Trump administration said it will step up scrutiny of imports of steel, copper, lithium and other materials from China to ...

The fatal explosion last week at U.S. Steel’s Pittsburgh-area coal-processing plant has revived debate about its future just as the iconic American company was emerging from a long period of ...

Two workers died and at least 10 people were injured after multiple explosions at the U.S. Steel Clairton plant.

HARRISBURG, Pa. (AP) — The fatal explosion last week at U.S. Steel’s Pittsburgh-area coal-processing plant has revived debate about its future just as the iconic American company was emerging from a ...

An explosion at a U.S. Steel plant south of Pittsburgh killed two people and injured 10 others on Monday morning.

Pittsburgh Action News 4 has confirmed at least two people have died and nine others have been injured after multiple ...

U.S. Steel says preparations for a routine maintenance task may have led to an explosion at a U.S. Steel coal-processing ...

United States Steel Corp. said Friday the fatal blast that killed two workers at its Clairton Coke Works facility in ...

Authorities said their investigation has shifted to the cause of the explosion after they accounted for everyone who was missing.