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 Production Process, Country, Producer, Facility, Ironmaking, Russia, Novolipetsk Steel (NLMK Group), Altai-Koks (NLMK Group) Related items Sanjeevani hospital for JSW employees and their families Engineer among the cold rolled coils Close-up of cold rolled coil Crane operator moving steel coil into storage Checking that rebar meets customer specifications Interior of blast furnace control room Storage of heavy plates at NLMK DanSteel (NLMK Group) Cooled wire rod being coiled up for storage and transport