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How Steel Is Made

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How Steel Is Made– a cool kit with filmstrip from the 50s(?)….

Spotted at an architectural and deceased science teacher hall closet salvage shop in Salt Lake City: Today, only a handful of us knows how to weld a rebar spider. A sad decline from the day when, thanks to the filmstrip and teaching aid division of United States Steel Corporation, every freedom-loving student in America knew how to make steel.


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