NAICS 331411: Primary Smelting and Refining of Copper
National industry Retired code (NAICS 2007)
Code facts
- Part of
-
-
31-33
-
331
-
3314
- 33141
-
3314
-
331
-
31-33
NAICS codes and definitions come from the U.S. Census Bureau.
Contract opportunities
Definition
This U.S. industry comprises establishments primarily engaged in (1) smelting copper ore and/or (2) the primary refining of copper by electrolytic methods or other processes. Establishments in this industry make primary copper and copper-based alloys, such as brass and bronze, from ore or concentrates.
Illustrative examples
- Bars made in primary copper smelting and refining mills
- Blister copper manufacturing
- Copper alloys made in primary copper smelting and refining mills
- Copper concentrate refining
- Copper shapes (e.g., bar, billet, ingot, plate, sheet) made in primary copper smelting and refining mills
- Copper smelting and refining, primary
- Primary refining of copper
- Primary smelting of copper
- Refining copper, primary
Quick answers
What is NAICS 331411?
NAICS 331411 is Primary Smelting and Refining of Copper, a national industry in NAICS 31-33, Manufacturing.
Is NAICS 331411 still used?
NAICS 331411 comes from the 2007 edition of NAICS and isn't in later editions. Older contracts still carry it.
What is the latest contract opportunity under NAICS 331411?
The latest contract opportunity under NAICS 331411 is C101- Copper Plates AMENDMENT 1, solicitation from ACC Warren, posted September 21, 2012.
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