NAICSNational Industry

NAICS 331511Iron Foundries

National Industry · North American Industry Classification System (2022)

Where 331511 sits

  1. 31-33 Manufacturing
  2. 331 Primary Metal Manufacturing
  3. 3315 Foundries
  4. 33151 Ferrous Metal Foundries
  5. 331511 Iron Foundries

Description

This U.S. Industry comprises establishments primarily engaged in pouring molten pig iron or iron alloys into molds to manufacture castings (e.g., cast iron manhole covers, cast iron pipe, cast iron skillets). Establishments in this industry purchase iron made in other establishments.

Cross-references for 331511

  • Establishments primarily engaged in manufacturing iron castings and further manufacturing them into finished products are classified based on the specific finished product.

331511 in other systems

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