Pig Iron
Pig Iron

Pig Iron

Pig Iron

Release date : 2010-05-01

Production country :

South Korea,

United States of America

Production company :

Jeonju International Film Festival

Status : Released

Durasi : 30 Min.

Popularity : 0.179

7.2

Total Vote : 5

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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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