Manufacturing of alloy steel
891 FACILITIESCensus designationManufacturing of alloy steel (excluding stainless), semifinished, blooms, billets, sheet bars, tin mill bars, tube rounds and skelp
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Swva INC | Huntington | WV | — | LIKELY ACTIVE |
| Techalloy CO INC | Union | IL | — | LIKELY ACTIVE |
| Trinity Fabricators INC | Green Cove Springs | FL | 20–99 | LIKELY ACTIVE |
| Union Electric Steel Corporation | Valparaiso | IN | 20–99 | LIKELY ACTIVE |
| United States Steel Corporationfairfield Pipe Mil | Fairfield | AL | — | LIKELY ACTIVE |
| US Pipe & Foundry CO | Bessemer | AL | — | LIKELY ACTIVE |
| Uss Corp/edgar Thomson Works | Braddock | PA | — | LIKELY ACTIVE |
| Uss Mon Valley Works - Irvin Plant | West Mifflin | PA | — | LIKELY ACTIVE |
| US Steel Fairless Hills Works | Fairless Hills | PA | — | LIKELY ACTIVE |
| Vallourec Star, LP | Youngstown | OH | 500+ | LIKELY ACTIVE |
| Vast Sumitec INC | Benton Harbor | MI | — | LIKELY ACTIVE |
| W Silver | Vinton | TX | 100–499 | LIKELY ACTIVE |
| Allegheny Ludlum CORP | Vandergrift | PA | — | LIKELY ACTIVE |
| Braeburn Alloy Steel Rolling Mill Fac | Lower Burrell | PA | — | LIKELY ACTIVE |
| Charter Manufacturing Company, INC. (1318171623) | Cuyahoga Heights | OH | — | LIKELY ACTIVE |
| Cmc Steel - New Jersey Facility | Sayreville | NJ | — | LIKELY ACTIVE |
| Frog Switch & Manufacturing CO | Carlisle | PA | — | LIKELY ACTIVE |
| Gateway Energy & Coke CO LLC | Granite City | IL | — | LIKELY ACTIVE |
| Harsco Minerals Briquetting LLC | East Chicago | IN | — | LIKELY ACTIVE |
| Natl Steel & Shipbuilding a General Dynamics CO | San Diego | CA | — | LIKELY ACTIVE |
| Nucor CORP - Nucor Steel | Blytheville | AR | — | LIKELY ACTIVE |
| Thyssenkrupp Crankshaft Company | Veedersburg | IN | — | LIKELY ACTIVE |
| Tube City Ims/slag Processing | Braddock | PA | — | LIKELY ACTIVE |
| US Denro Steels | Baytown | TX | — | LIKELY ACTIVE |
| Ati Allegheny Ludlum Flat Rolled Products Plant | New Bedford | MA | — | UNVERIFIED |
FactoryRegistry lists 891 facilities whose primary industry classification is one of the 1 industry above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced alloy steel (excluding stainless), semifinished, blooms, billets, sheet bars, tin mill bars, tube rounds and skelp, in the shares shown above, and does not say which establishments. Where a plant’s own website or a federal registry names what that plant makes, it appears on the plant’s own page with the source named.
The U.S. Census Bureau recorded this product line in 1 US manufacturing industry in the 2022 Economic Census, as the most specific line that industry reported, where 11 establishments reported producing it.
These are counts of establishments by industry: the Economic Census publishes them as industry totals and never as a list of plants.
NAPCS collection code 2026880006. Source for the product line, the establishment counts and the shares: U.S. Census Bureau, 2022 Economic Census (ECNNAPCSIND2022). Federal source data is public domain. Facility records are compiled separately by FactoryRegistry and carry their own sources.
