Labor saving devices handle wire rolls in a wire mill in United States. Shows galvanization of wires. Wires are first dipped in a bath of molten lead. Entirely closed chamber of an acid bath apparatus protect the workers from hazardous fumes. A bath of molten zinc galvanizes the wires. Wires are rolled on reels.
Shows woven wire fences being manufactured in a steel wire mill in United States. Shows production of American fence and National fence. Man plants an American fence on steel posts in a farm.
Shows the production of barbed wire in a steel wire mill in United States. Animations show how barbs are formed over the wire. Worker rolls the barbed wire over a reel.
Shows machine producing wire nails in a steel wire mill in United States. Animation shows how wire nails are produced. Nails in containers.
Wires wounded on spools for making wire ropes in a steel wire mill in United States. The spools are placed in a machine which twists wires into strands. A machine twists the strands into wire ropes.
Shows cold rolling of flat steel sheets in a steel plant in United States. The sheets are then rolled and will be used to produce automobile fenders and other products.
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