Making Steel I-Beams from Scrap Metal
factories | korea | machines | metal | satisfying | steel
All Process of World takes on a tour of a steel factory in Korea that produces rebar, plates, I-beams, and other large metal parts for construction. The vast, mechanized facility takes piles of scrap steel, melts it down in an enormous cauldron, then extrudes the molten metal into shapes. Plasma cutters then slice parts into shorter pieces before hardening.