Removing impurities from coal to make coke – pure carbon – for use in the blast furnace

Electrical technician checking the condition of a motor

Exterior view of the cold rolling mill

Close-up of hot slab in the continuous casting process

Interior view of TenarisTamsa pipe manufacturing facility. The building is LEED (Leadership in Energy and Environmental Design) certified.

Exterior view of billboard reminding workers of the paramount importance of safety

Cutting steel billet

Close-up of wire rod on the cooling line