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

Testing tensile strength of a steel sample

Inspecting rails loaded and ready for transport by train

Unloading and sorting steel scrap to be recycled in an electric arc furnace

Quality control engineer inspecting coils of wire rod

Storage of transformer steel at Novolipetsk (NLMK Group)

Seamless steel pipes on a cooling bed

Exterior view of TenarisTamsa logo on pipe manufacturing facility. This building is LEED (Leadership in Energy and Environmental Design) certified.