NAICS
33111: Iron and Steel Mills and Ferroalloy Manufacturing
This industry comprises establishments primarily engaged in one or more
of the following: (1) direct reduction of iron ore; (2) manufacturing
pig iron in molten or solid form; (3) converting pig iron into steel;
(4) manufacturing ferroalloys; (5) making steel; (6) making steel and
manufacturing shapes (e.g., bar, plate, rod, sheet, strip, wire); and
(7) making steel and forming pipe and tube.
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