trueNAICSNational Industry
331110—Iron and Steel Mills and Ferroalloy Manufacturing
Description
Businesses classified under NAICS 331110 (Iron and Steel Mills and Ferroalloy Manufacturing) are involved 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) making steel; (5).
Typical Business Activities
Included Activities
- +Manufacturing pig iron in molten or solid form
- +Making steel
- +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) making steel
Code Crosswalks
| System | Code | Title |
|---|---|---|
| ISIC | 2410 | Manufacture of basic iron and steel |
| NACE | 24.1 | Manufacture of basic iron and steel and of ferro-alloys |
| NACE | 24.2 | Manufacture of tubes, pipes, hollow profiles and related fittings, of steel |
| NACE | 24.31 | Cold drawing of bars |
| NACE | 24.32 | Cold rolling of narrow strip |
| NACE | 24.33 | Cold forming or folding |
| NACE | 24.34 | Cold drawing of wire |
| SIC | 3312 | Steel Works, Blast Furnaces (Including Coke Ovens), and Rolling Mills (except coke ovens not integrated with steel mills and hot-rolling purchased steel) |
| SIC | 3313 | Electrometallurgical Products, Except Steel |
| SIC | 3399 | Primary Metal Products, NEC (iron ore recovery from open hearth slag) |
Sample Companies
View all 32,221 companies →CLEVELAND-CLIFFS
Cleveland-Cliffs is North America’s largest flat-rolled steel producer and supplier of iron ore pellets serving various industries, mainly automotive.
Cleveland, Ohio, United States30,000 employees$19200M revenue
Olympic Steel
Olympic Steel is an Ohio-based metal fabrication company that distributes products such as coated and stainless sheets for industries including energy and automotive.
Bedford, Ohio, United States1,626 employees$1234M revenue
Veridion tracks +32,221 companies under NAICS 331110
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