Pig Iron
HD
Pig Iron

Pig Iron

Watch Trailer
7.2
Overview
Iron ore is super heated in a blast furnace to make pig iron, which in turn is used to produce steel. The making of steel is a continuous process. Pig iron is moved from the blast furnace to the steel plant by railroad. The trains are operated by remote control.
Casts
No cast information available.
Genres
No genres available.
Duration
30 min
IMDb
7.2
Release
2010-05-01