ID: 31229Blast furnace hot air injection unit Free downloadKeywords blast furnaceironPOSCOSouth Koreahot air injection unitPohang SteelworksCategories Production Process, Country, Producer, Facility, Ironmaking, South Korea, POSCO, Pohang Steelworks (POSCO)Related itemsExterior view of TenarisTamsa logo on pipe manufacturing facility. The building is LEED (Leadership in Energy and Environmental Design) certified. Stacks of finished pipe stock in storage Cutting steel slab Exterior view of Ternium logo outside steel production facility Young students learning essential plant maintenance skills Continuous casting machine at Novolipetsk (NLMK Group) Unloading iron ore pellets Unloading iron ore pellets