2017 Edition

national industry 331513

Steel Foundries (except Investment)


This U.S. industry comprises establishments primarily engaged in manufacturing steel castings (except steel investment castings). Establishments in this industry purchase steel made in other establishments.

The immediate parent of national industry 331513 is international industry 33151: Ferrous Metal Foundries

2017 NAICS Edition Cross References

  • Manufacturing steel investment castings--are classified in U.S. Industry 331512, Steel Investment Foundries; and
  • Manufacturing steel castings and further manufacturing them into finished products--are classified based on the specific finished product.


The NAICS editions in which this code was present are indicated below. In the event that a code was changed from the prior edition the equivalent value in that edition is provided for reference.

Edition Value
2002 331513 -
2007 331513 -
2012 331513 -
2017 331513 -

Standard Industrial Classification (SIC) Mappings

  1. 3325 - Steel Foundries, Not Elsewhere Classified

Insurance Industry Mappings

The US Property and Casualty Insurance Industry may use the following classification descriptions which might encompass national industry 331513, Steel Foundries (except Investment):

  1. ferrous metal foundry
  2. foundry
  3. foundry ferrous not otherwise classified steel
  4. foundry not otherwise classified
  5. foundry steel casting
  6. manufacturing
  7. primary metal manufacturing
  8. rolling mill cold or hot process
  9. steel foundry except investment
  10. steel foundry not otherwise classified
  11. type foundry
  12. wheel manufacturing


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