Steel slag captures carbon from the atmosphere. Companies with climate goals — and an Ohio motocross raceway — are making use ...
Iron is the main ingredient in various forms of iron and steel, but the various types of metals contain other elements as well. Sometimes these elements are unwanted; other times they're ...
Making steel produces a lot of greenhouse-gas emissions. Now, construction is underway in Sweden on an industrial-scale plant ...
High Alloy Steel: The alloying element composition in high alloy steels is above 5%, which can be up to 50% or more for some ...
The most common manufacturing process yields about two tons of carbon dioxide for every ton of steel. Using steel with lower emissions would add only 1% to the price of the average new vehicle.