331221 - Rolled Steel Shape Manufacturing
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This U.S. industry comprises establishments primarily engaged in rolling or drawing shapes (except wire), such as plate, sheet, strip, rod, and bar, from purchased steel.
Cross-References. Establishments primarily engaged in--
- Making steel and rolling or drawing steel shapes, or manufacturing concrete reinforcing bars in an iron and steel mill--are classified in Industry 331110, Iron and Steel Mills and Ferroalloy Manufacturing;
- Drawing wire from purchased steel--are classified in U.S. Industry 331222, Steel Wire Drawing; and
- Manufacturing fabricated structural metal products from concrete reinforcing bars and fabricated bar joists--are classified in U.S. Industry 332312, Fabricated Structural Metal Manufacturing.
| 2007 NAICS | 2012 NAICS | 2017 NAICS | Index Entries for 331221 |
|---|---|---|---|
| 331221 | 331221 | 331221 | Bars, concrete reinforcing (rebar), made from purchased steel in steel rolling mills |
| 331221 | 331221 | 331221 | Bars, steel, made from purchased steel in cold rolling mills |
| 331221 | 331221 | 331221 | Cold rolling steel shapes (e.g., bar, plate, rod, sheet, strip) made from purchased steel |
| 331221 | 331221 | 331221 | Concrete reinforcing bar (rebar), made from purchased steel in cold rolling mills |
| 331221 | 331221 | 331221 | Concrete reinforcing bar (rebar), made from purchased steel in steel rolling mills |
| 331221 | 331221 | 331221 | Corrugating iron or steel in cold rolling mills made from purchased iron or steel |
| 331221 | 331221 | 331221 | Ferrous metal powder, paste, and flake made from purchased iron or steel |
| 331221 | 331221 | 331221 | Flakes made from purchased iron or steel |
| 331221 | 331221 | 331221 | Flat bright steel strip made in cold rolling mills made from purchased steel |
| 331221 | 331221 | 331221 | Hot-rolling purchased steel |
| 331221 | 331221 | 331221 | Metal powder and flake made from purchased iron or steel |
| 331221 | 331221 | 331221 | Nut rods, iron or steel, made in cold rolling mills |
| 331221 | 331221 | 331221 | Paste made from purchased iron or steel |
| 331221 | 331221 | 331221 | Powder made from purchased iron or steel |
| 331221 | 331221 | 331221 | Razor blade strip steel made in cold rolling mills |
| 331221 | 331221 | 331221 | Wire, flat, rolled strip, made in cold rolling mills |