🎬 Movie

Pig Iron

Name: Pig Iron
Released: 2010
Duration: 30 min
Rating: 7.2

📅 2010 ⭐ 7.2 🕐 30m

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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.

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