2022 Edition

national industry 331420

Copper Rolling, Drawing, Extruding, and Alloying

Overview

This industry comprises establishments primarily engaged in one or more of the following: (1) recovering copper or copper alloys from scraps; (2) alloying purchased copper; (3) rolling, drawing, or extruding shapes (e.g., bar, plate, sheet, strip, tube, wire) from purchased copper; and (4) recovering copper or copper alloys from scrap and rolling, drawing, or extruding shapes (e.g., bar, plate, sheet, strip, tube, wire).

The immediate parent of national industry 331420 is international industry 33142: Copper Rolling, Drawing, Extruding, and Alloying

2022 NAICS Edition Cross References

  • Smelting copper ore, primary copper refining, and/or rolling, drawing, or extruding primary copper made in the same establishment--are classified in Industry 331410, Nonferrous Metal (except Aluminum) Smelting and Refining;
  • Manufacturing wire products from purchased copper wire--are classified in Industry 33261, Spring and Wire Product Manufacturing;
  • Die-casting purchased copper--are classified in U.S. Industry 331523, Nonferrous Metal Die-Casting Foundries;
  • Rolling, drawing, or extruding shapes from purchased nonferrous metals (except copper and aluminum) or recovering nonferrous metals (except copper and aluminum) from scrap and rolling, drawing, or extruding--are classified in U.S. Industry 331491, Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding;
  • Recovering nonferrous metals (except copper, aluminum) from scrap and making primary forms and/or alloying purchased nonferrous metals (except copper and aluminum)--are classified in U.S. Industry 331492, Secondary Smelting, Refining, and Alloying of Nonferrous Metal (except Copper and Aluminum);
  • Insulating purchased copper wire--are classified in U.S. Industry 335929, Other Communication and Energy Wire Manufacturing;
  • Operating facilities where commingled recyclable materials, such as paper, plastics, used beverage cans, and metals, are sorted into distinct categories without also smelting or refining--are classified in Industry 562920, Materials Recovery Facilities; and
  • Sorting, breaking up, and wholesaling scrap metal without also smelting or refining--are classified in Industry 423930, Recyclable Material Merchant Wholesalers.

Sub-Descriptions

  1. 331420 - Aircraft and automotive wire or cable made from purchased copper in wire drawing plants
  2. 331420 - Alloying purchased copper
  3. 331420 - Alloying purchased copper metals
  4. 331420 - Apparatus wire or cord made from purchased copper in wire drawing plants
  5. 331420 - Armored cable made from purchased copper in wire drawing plants
  6. 331420 - Armored cable, copper, made in integrated secondary smelting and drawing plants
  7. 331420 - Bar, copper and copper alloy, made from purchased copper or in integrated secondary smelting and rolling, drawing or extruding plants
  8. 331420 - Brass products, rolling, drawing, or extruding, made from purchased copper or in integrated secondary smelting and rolling, drawing or extruding plants
  9. 331420 - Bronze products, rolling, drawing, or extruding, made from purchased copper or in integrated secondary smelting and rolling, drawing or extruding plants
  10. 331420 - Cable, copper (e.g., armored, bare, insulated), made from purchased copper in wire drawing plants
  11. 331420 - Cable, copper (e.g., armored, bare, insulated), made in integrated secondary smelting and wire drawing plants
  12. 331420 - Cartridge cups, discs, and sheets, copper and copper alloy, made from purchased copper or in integrated secondary smelting and rolling, drawing or extruding plants
  13. 331420 - Coaxial cable, copper, made from purchased copper in wire drawing plants
  14. 331420 - Communications wire or cable, copper, made from purchased copper in wire drawing plants
  15. 331420 - Copper alloys (e.g., brass, bronze) made from purchased metal or scrap
  16. 331420 - Copper and copper-based shapes (e.g., cake, ingot, slag, wire bar) made from purchased metal or scrap
  17. 331420 - Copper foil made from purchased metal or scrap
  18. 331420 - Copper powder, flakes, and paste made from purchased copper
  19. 331420 - Copper products made by drawing purchased copper
  20. 331420 - Copper products made by rolling, drawing, or extruding purchased copper
  21. 331420 - Copper products made in integrated secondary smelting and extruding mills
  22. 331420 - Copper products made in integrated secondary smelting mills and drawing plants
  23. 331420 - Copper secondary smelting and alloying
  24. 331420 - Copper secondary smelting and refining from purchased metal or scrap
  25. 331420 - Cord sets, flexible, made from purchased copper in wire drawing plants
  26. 331420 - Energy wire or cable, copper, made from purchased copper in wire drawing plants
  27. 331420 - Foil, copper, made from purchased metal or scrap
  28. 331420 - Insulated wire or cable made from purchased copper in wire drawing plants
  29. 331420 - Insulated wire or cable, copper, made in integrated secondary smelting and wire drawing plants
  30. 331420 - Magnet wire, insulated, made from purchased copper in wire drawing plants
  31. 331420 - Mesh, wire, made from purchased copper in wire drawing plants
  32. 331420 - Metal powder and flake made from purchased copper
  33. 331420 - Paste made from purchased copper
  34. 331420 - Pipe, extruded and drawn, brass, bronze, and copper, made from purchased copper or in integrated secondary smelting and rolling, drawing or extruding plants
  35. 331420 - Plate, copper and copper alloy, made from purchased copper or in integrated secondary smelting and rolling, drawing or extruding plants
  36. 331420 - Powder made from purchased copper
  37. 331420 - Refining copper, secondary
  38. 331420 - Rod, copper and copper alloy, made from purchased copper or in integrated secondary smelting and rolling, drawing or extruding plants
  39. 331420 - Sheet, copper and copper alloy, made from purchased copper or in integrated secondary smelting and rolling, drawing or extruding plants
  40. 331420 - Shipboard cable made from purchased copper in wire drawing plants
  41. 331420 - Signal and control cable made from purchased copper in wire drawing plants
  42. 331420 - Strip, copper and copper alloy, made from purchased copper or in integrated secondary smelting and rolling, drawing or extruding plants
  43. 331420 - Tubing, copper and copper alloy, made from purchased copper or in integrated secondary smelting and rolling, drawing or extruding plants
  44. 331420 - Weatherproof wire or cable made from purchased copper in wire drawing plants
  45. 331420 - Wire cloth made from purchased copper in wire drawing plants
  46. 331420 - Wire cloth, copper, made in integrated secondary smelting and wire drawing plants
  47. 331420 - Wire, copper (e.g., armored, bare, insulated), made from purchased copper in wire drawing plants
  48. 331420 - Wire, copper (e.g., armored, bare, insulated), made in integrated secondary smelting and wire drawing plants
  49. 331420 - Wire, mechanical, copper and copper alloy, made from purchased copper or in integrated secondary smelting and rolling, drawing or extruding plants

History

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 Existed Equivalent Value
2002 331421 331422 331423
2007 331421 331422 331423
2012 331420
2017 331420
2022 331420

Standard Industrial Classification (SIC) Mappings

  1. 3341 - Secondary Smelting and Refining of Nonferrous Metals
  2. 3351 - Rolling, Drawing, and Extruding Of Copper
  3. 3357 - Drawing and Insulating of Nonferrous Wire
  4. 3399 - Primary Metal Products, Not Elsewhere Classified

Insurance Industry Mappings

The US Property and Casualty Insurance Industry may use the following classification descriptions which might encompass national industry 331420, Copper Rolling, Drawing, Extruding, and Alloying:

  1. aircraft and component
  2. aircraft and component manufacturing or proc
  3. aircraft or aircraft part manufacturing
  4. aircraft or aircraft part manufacturing excluding product
  5. brass or copper good manufacture
  6. brass or copper good manufacturing
  7. cable or wire manufacturing
  8. copper rolling drawing extruding and alloying
  9. copper wire except mechanical drawing
  10. drawing and insulating of nonferrous wire
  11. electrical wire or cable manufacturing
  12. employment contractor temporary rolling drawing or extruding nonferrous metal staff de pa
  13. machine shop aircraft component
  14. machine shop aircraft component ca
  15. manufacturing
  16. metal foil manufacturing
  17. nonferrous metal except aluminum production and processing
  18. pipe or tube manufacturing
  19. pipe or tube manufacturing metal
  20. primary metal manufacturing
  21. primary metal product not otherwise classified
  22. rolling drawing and extruding of copper
  23. rolling mill cold or hot process
  24. rolling mill copper
  25. secondary smelting and refining of nonferrous metal
  26. secondary smelting refining and alloying of copper
  27. wire cloth manufacture
  28. wire cloth manufacturing
  29. wire drawing

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