Your browser does not support the video tag. ID: 31123 test Free download Categories Production at a Glance Related items Unloading and sorting steel scrap to be recycled in an electric arc furnace Stacks of steel beams in the shipping yard Interior view of flat steel pickling line. Pickling is a treatment used to remove impurities, rust, and scale from the steel’s surface Painting line for flat steel Interior view of facility Exterior view of POSCO’s FINEX 3 plant Taking a sample of hot iron from the blast furnace The panelling line folds steel sheet into different shapes