ID: 31232An engineer inspecting hot air injection unit in a blast furnace Free downloadKeywords POSCOSouth Koreahot air injection unitPohang Steelworksinspectionblast furnaceironCategories Production Process, Country, Producer, Facility, Ironmaking, South Korea, POSCO, Pohang Steelworks (POSCO)Related itemsThe Indian flag flying outside the facility offices Control panel in HDG-1 shop at Novolipetsk (NLMK Group) Loading slabs for export onto ship at the facility port Steel slab in production Testing tensile strength of a steel sample Inspecting H beams in storage Unloading bay Inspecting coils in storage