ID: 31232An engineer inspecting hot air injection unit in a blast furnace Free downloadKeywords South Koreahot air injection unitPohang Steelworksinspectionblast furnaceironPOSCOCategories Production Process, Country, Producer, Facility, Ironmaking, South Korea, POSCO, Pohang Steelworks (POSCO)Related itemsInspecting seamless pipes on a cooling bed Preparing to load wire rod coils onto a ship Exterior view of facility Casting and cutting steel bars Loading slabs for export onto ship at the facility port Coated steel coil being loaded onto a truck by crane Stacks of steel beams in the shipping yard Inside the control room