ID: 31710Iron ore, the fundamental ingredient of steel, needs to be reduced in blast furnace to remove it of impurities Free downloadKeywords oreNLMK GroupNovolipetskStoilenskyraw materialsCategories Production Process, Country, Producer, Facility, Ironmaking, Russia, Novolipetsk Steel (NLMK Group), Novolipetsk (NLMK Group)Related itemsExterior and interior views of HBIS Tangshan facility Workers in the control room A robotic arm takes a steel sample from an electric arc furnace Researcher in the facility laboratory Exterior view of TenarisTamsa logo on pipe manufacturing facility. The building is LEED (Leadership in Energy and Environmental Design) certified. Preparing slabs for export at the facility port Inspecting coils in storage Cutting steel billet in the hot strip mill