Stock Photo - hot slag from the iron production is dumped from a torpedo ladle car into a pit, slag wagon at the steel works TKS ThyssenKrupp Steel Bruckhausen, Duisburg, Ruhr area, North Rhine-Westphalia, Germany

Stock Photo: hot slag from the iron production is dumped from a torpedo ladle car into a pit, slag wagon at the steel works TKS ThyssenKrupp Steel Bruckhausen, Duisburg.