Cleveland-Cliffs is laying off another 600 workers at a Detroit-area steel mill as automotive demand weakens. The United Steelworkers union reached a deal to transfer craft workers from the idled ...

CEO Goncalves pitches his steel plants to foreign buyers after calling Nippon Steel a threat to national security.

Cleveland-Cliffs Inc. has officially backed out of a $500 million grant from the U.S. Department of Energy to upgrade the Middletown Works.

Cliffs' tin mill products are made at its Weirton, West Virginia, facility, which employs about 950 people, the company said. It sells about 300,000 net tons of the products, approximately 2% of ...