NAICS Code 331110 - Iron and Steel Mills and Ferroalloy Manufacturing

Industry Sector

Manufacturing

Total Companies

3,646

Est. Employment

93,759

Description

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) making steel; (5) making steel and manufacturing shapes (e.g., bar, plate, rod, sheet, strip, wire); (6) making steel and forming pipe and tube; and (7) manufacturing electrometallurgical ferroalloys. Ferroalloys add critical elements, such as silicon and manganese for carbon steel and chromium, vanadium, tungsten, titanium, and molybdenum for low- and highalloy metals. Ferroalloys include iron-rich alloys and more pure forms of elements added during the steel manufacturing process that alter or improve the characteristics of the metal being made.

Snapshot

NAICS Code 331110 - Iron and Steel Mills and Ferroalloy Manufacturing is a final level code of the “Manufacturing” Sector. There are 3,646 companies classified in this industry in the USA with an estimated employment of 93,759 people.

Industry Examples

Common types of examples within NAICS Code 331110 - Iron and Steel Mills and Ferroalloy Manufacturing are:

  • Armor plate made in iron and steel mills
  • Axles, rolled or forged, made in iron and steel mills
  • Balls, steel, made in iron and steel mills
  • Bars, concrete reinforcing (rebar) made in steel mills
  • Bars, iron, made in iron and steel mills
  • Bars, steel, made in iron and steel mills
  • Billets, steel, made in iron and steel mills
  • Blackplate made in iron and steel mills
  • Blast furnaces
  • Blooms, steel, made in iron and steel mills
  • Car wheels, rolled steel, made in iron and steel mills
  • Coke oven products made in iron and steel mills
  • Concrete reinforcing bar (rebar) made in iron and steel mills
  • Direct reduction of iron ore
  • Electrometallurgical ferroalloy manufacturing
  • Electrometallurgical steel manufacturing
  • Fence posts, iron or steel, made in iron and steel mills
  • Ferroalloys manufacturing
  • Ferrochromium manufacturing
  • Ferromanganese manufacturing
  • Ferromolybdenum manufacturing
  • Ferrophosphorus manufacturing
  • Ferrosilicon manufacturing
  • Ferrotitanium manufacturing
  • Ferrotungsten manufacturing
  • Ferrovanadium manufacturing
  • Flakes, iron or steel, made in iron and steel mills
  • Flats, iron or steel, made in iron and steel mills
  • Forgings, iron or steel, made in iron and steel mills
  • Frogs, iron or steel, made in iron and steel mills
  • Galvanizing metals and metal formed products made in iron and steel mills
  • Gun forgings made in iron and steel mills
  • High percentage nonferrous alloying elements (i.e., ferroalloys) manufacturing
  • Hoops made in iron and steel mills
  • Hoops, galvanized, made in iron and steel mills
  • Hot-rolling iron or steel products in iron and steel mills
  • Ingot made in iron and steel mills
  • Iron ore recovery from open hearth slag
  • Iron sinter made in iron and steel mills
  • Iron, pig, manufacturing
  • Manganese metal ferroalloys manufacturing
  • Mesh, wire, made in iron and steel mills
  • Mini-mills, steel
  • Molybdenum silicon ferroalloys manufacturing
  • Nut rods, iron or steel, made in iron and steel mills
  • Paste, iron or steel, made in iron and steel mills
  • Pig iron manufacturing
  • Pilings, iron or steel plain sheet, made in iron and steel mills
  • Pipe, iron or steel, made in iron and steel mills
  • Plate, iron or steel, made in iron and steel mills
  • Powder, iron or steel, made in iron and steel mills
  • Rail joints and fastenings made in iron and steel mills
  • Railroad crossings, iron or steel, made in iron and steel mills
  • Rails rerolled or renewed in iron and steel mills
  • Rails, iron or steel, made in iron and steel mills
  • Rods, iron or steel, made in iron and steel mills
  • Rounds, tube, steel, made in iron and steel mills
  • Sheet pilings, plain, iron or steel, made in iron and steel mills
  • Sheets, steel, made in iron and steel mills
  • Shell slugs, steel, made in iron and steel mills
  • Silicomanganese ferroalloys manufacturing
  • Skelp, iron or steel, made in iron and steel mills
  • Slab, steel, made in iron and steel mills
  • Spiegeleisen ferroalloys manufacturing
  • Spike rods made in iron and steel mills
  • Sponge iron
  • Stainless steel made in iron and steel mills
  • Steel balls made in iron and steel mills
  • Steel manufacturing
  • Steel mill products (e.g., bar, plate, rod, sheet, structural shapes) manufacturing
  • Steel mills
  • Steel, from pig iron, manufacturing
  • Strip, galvanized iron or steel, made in iron and steel mills
  • Strip, iron or steel, made in iron and steel mills
  • Structural shapes, iron or steel, made in iron and steel mills
  • Superalloys, iron or steel, manufacturing
  • Template, made in iron and steel mills, manufacturing
  • Terneplate made in iron and steel mills
  • Ternes, iron or steel, long or short, made in iron and steel mills
  • Tie plates, iron or steel, made in iron and steel mills
  • Tin-free steel made in iron and steel mills
  • Tinplate made in iron and steel mills
  • Tool steel made in iron and steel mills
  • Tube rounds, iron or steel, made in iron and steel mills
  • Tube, iron or steel, made in iron and steel mills
  • Tubing, seamless steel, made in iron and steel mills
  • Tubing, wrought iron or steel, made in iron and steel mills
  • Well casings, iron or steel, made in iron and steel mills
  • Wheels, car and locomotive, iron or steel, made in iron and steel mills
  • Wire products, iron or steel, made in iron and steel mills
  • Wrought iron or steel pipe and tubing made in iron and steel mills

Cross-References

For some business types, there may be a similar industry to NAICS Code 331110 - Iron and Steel Mills and Ferroalloy Manufacturing that is a better classification match. Establishments primarily engaged in:

Companies

SICCODE.com compiles comprehensive business data and executive contact leads for businesses within NAICS Code 331110 - Iron and Steel Mills and Ferroalloy Manufacturing . Some of the leading and most notable companies are listed below. To order a list of companies within NAICS Code 331110 - Iron and Steel Mills and Ferroalloy Manufacturing for marketing (postal mailing, telemarketing, emailing) or analytics-use, click on the link below to “Buy Business List”. Our data analysts are standing by to assist in your list setup and target marketing.