ID: 31590 Workers walk in front of coke ovens. These ovens remove the impurities in coal to make pure carbon for use in the blast furnace Free download Keywords cokeproductionAltai KoksNLMK Group Categories Country, Producer, Facility, Ironmaking, Russia, Novolipetsk Steel (NLMK Group), Altai-Koks (NLMK Group), Production Process Related items The blast furnace control room Worker at control panel of pipe welding line Hot-rolled products at NLMK La Louvière Production process of Quard and Quend heavy plates at NLMK Clabecq (NLMK Group) Cutting steel slab Views of loading slabs onto ship for export at the facility port Sculpture at Baotou’s facility entrance Interior view of high strength automotive steel facility