Advances in production technology and materials science, particularly for new types of high-tech steel, mean that an old concept called “twin-roll” is being taken up successfully. An alternative ...

HOUSTON--(BUSINESS WIRE)--Hertha Metals today announced it has validated a significant technology breakthrough in modern steelmaking: a single-step process that is cheaper, more energy efficient, and ...

The Fast Company Executive Board is a private, fee-based network of influential leaders, experts, executives, and entrepreneurs who share their insights with our audience. BY John Ganem Sustainability ...

MIT spinout Boston Metal has powered up its electricity driven steel production reactor and made over a ton of metal in a crucial step toward commercializing its process. With clean electricity, the ...

Examine the frame of your electric car, or the skeleton of your LEED-certified green building, and you’ll see coal. Not literal coal, mind you. You’ll see steel components that rely on dirty coal to ...

Steelmaking is a primal industry that requires huge amounts of heat and energy. As such, it isn’t the first sector that springs to mind when it comes to energy efficiency and sustainability. The steel ...

ALTHOUGH he is best known for developing a way to mass-produce steel, Henry Bessemer was a prolific British inventor. In the 1850s in Sheffield his converters blasted air through molten iron to burn ...

Melting, one of the first steps in the armor plate manufacturing process, is when iron and scrap metals are converted to liquid steel. “Cost savings is important ... one day affect the procurement of ...

Recycled-content metals producer Steel Dynamics Inc. now owns the entirety of Houston-based metals distribution and service center New Process Steel. SDI describes New Process as operating two ...

Company’s single-step technology enables cheaper, more efficient, and more abundant production of steel for industry and high-purity iron for rare earth magnets Hertha Metals today announced it has ...