Texas-based Heidelberg Materials North America has purchased steel mill slag processor Walan Specialty Construction Products.

Nippon Steel will build a new hot strip mill at the Edgar Thomson Works in Braddock as part of a $14 billion investment package for U.S. Steel facilities. U.S. Steel, which was bought by Nippon in ...

The 8,200 pension recipients from Allegheny — once the iconic supplier of cannonballs for the Revolutionary War and stainless ...

United States Steel on Tuesday detailed its billion-dollar multiyear growth plan with new owner Nippon Steel that includes ...

Veolia, the French water and sewage giant with R&D labs in Trevose, has agreed to pay $3 billion for Philadelphia-based Enviri’s Clean Earth division, which treats contaminated materials for big ...

United States Steel on Tuesday detailed an $11 billion growth plan with new owner Nippon Steel that includes modernizing the century-old steelmaker ...

Heidelberg Materials North America announced today that it has entered into a binding purchase agreement to acquire Walan Specialty Construction Products in Wilmington, Delaware. The business consists ...

U.S. Steel is facing significant challenges in its early days under Nippon Steel, according to financial reports released ...

WEST MIFFLIN — Five months ago, just after President Donald Trump gave a speech in the Mon Valley announcing the finalization of the deal between US Steel and Nippon Steel, I had the opportunity to ...

Cleveland-Cliffs abandoned a plan to update its Middletown steel plant that was awarded a federal grant in 2024. CEO Lourenco Goncalves cited a lack of available hydrogen and proposed a new project ...