https://agmetalminer.com/2024/01/10/salzgitter-relined-pig-iron-furnace/
Salzgitter's Relined Blast Furnace Ready to Produce Pig Iron
Jan 10, 2024 - Germany's Salzgitter recently finished relining a blast furnace at Flachstahl works, expanding its pig iron capacity by 2 million MT.
salzgitter sblast furnaceready toproducepig