TenarisUniversity student demonstration of a robotic arm

Close-up of cutting and casting steel billets

Exterior view of the cold rolling mill

Views of the pickling line, where a stong acid solution is applied to the steel to remove impurities, such as stains, from the surface

Billet production at NSMMZ (NLMK Group)

Casting steel billet

Rolling process at NLMK Pennsylvania (NLMK Group)

High density sedimentation tank at HBIS Tangsteel water treatment centre