Galvanising steel sheet involves giving the steel a protective coating of zinc to prevent rust

Sorting cold rolled coils for storage

Stacks of steel beams in the shipping yard

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

Steel slab ready for hot rolling

Steel plate being rolled with engineer onlooking

Interior of blast furnace control room

Taking an iron sample from the open blast furnace tap to check temperature