Pig Iron(2010)
30 min · Directed by James Benning
Released
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.
Where to watch
Not available to stream, rent, or buy in the US yet.
US release dates
No US dates announced yet.
