(Bloomberg) -- The United Steelworkers said an activist investor wants to sell United States Steel Corp.’s state-of-the-art mills to fund sweeping upgrades of union-run facilities that date back ...

Nippon Steel Corp. shares slumped Friday on a report that the company is considering investing as much as $7 billion to ...

South Korea's Hyundai Steel will invest $5.8 billion along with Hyundai Motor Group to build a steel plant in the U.S. state ...

United States Steel Corporation produces and sells flat-rolled and tubular steel products primarily in North America and Europe. The company operates through North American Flat-Rolled (Flat ...