Rolling process at NLMK La Louvière

Workers walk in front of coke ovens. These ovens remove the impurities in coal to make pure carbon for use in the blast furnace

Blast furnace seen from the control room

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

Stacks of steel beams in the shipping yard

Steel slab in production

Worker loading pipe onto a truck for delivery

Testing tensile strength of a steel sample