ALIQUIPPA, Pa. (KDKA) - A major economic boost appears to be heading to Aliquippa, as a Brooklyn company is planning to build a new steel mill in Beaver County. The official groundbreaking is ...

PD Andrew Carnegie's relentless efforts to drive down costs and undersell the competition made his steel mills the most modern in the world, the models for the entire industry. By 1900 ...

Luxembourg-based steel giant ArcelorMittal is investing $1.2 billion to build an Alabama mill slated to produce advanced steel by 2027 for hybrid and electric vehicle motors to feed into the U.S ...