Composed of carbon, the charcoal is as much a key ingredient in steel as a source of fuel for the furnace. The tatara will reach temperatures of up to 2,500°F, reducing the iron ore to steel and ...

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 ...

India's steel sector, heavily reliant on coal, faces significant financial penalties from the EU's Carbon Border Adjustment Mechanism (CBAM) unless it rapidly adopts low-carbon technologies.