Electric Arc Furnace (EAF)
To decarbonize steel production, the industry is increasingly turning to the electric arc furnace (EAF). This innovative technology is a cornerstone of modern, sustainable steelmaking. Unlike a blast furnace, which relies on carbon-intensive coke, the EAF melts scrap metal using a powerful electric arc.
This makes it highly efficient and flexible, allowing for the recycling of steel and significantly reducing the reliance on primary iron production. For the industry's decarbonization strategy, electric furnaces are crucial. When powered by renewable energy, they produce far lower carbon emissions, offering a vital pathway to a green steel future. This is a primary focus for organizations like the World Steel Association.