Reducing carbon dioxide emissions from steelmaking requires more efficient ways to turn iron ore into iron. While ...

U.S. Steel said the investment will replace aging equipment with modern steelmaking technology, increasing annual production capacity to about 3.5 million tons from 2.2 million tons.

The U.S. Steel board of directors approved nearly $3 billion in full funding for a new hot strip mill at the company’s Mon Valley Works – Edgar Thomson Plant in Braddock, the company announced ...

Scientists are pioneering a new approach to designing electrolytes for more energy-efficient and less carbon-intensive electrochemical processes. They hope to improve electrolyte performance in ...

New Chinese technology may change the economics of smelting worldwide. This episode is brought to you by the American Society of Mechanical Engineers. Visit asme.org to learn more. The technology of ...

The blast furnace will be replaced with an electric arc furnace which produces less carbon dioxide, but needs fewer workers Steelworkers have drilled the final hole in the last remaining blast furnace ...

Storing energy as heat is a proven pathway to address the challenge solar power faces when it's dark or cloudy outside by enabling the capture, storage and on-demand release of thermal energy. The ...

The fate of 200 "embedded contractors" remains uncertain following the announcement 600 jobs will be slashed with the closure of the Whyalla steelworks' blast furnace. Experts estimate it could be ...

After holding at approximately 25 percent of global steelmaking production for about a decade through 2012, the migration to electric arc furnace (EAF) steelmaking accelerated during the past seven ...