North American Industry Classification System (NAICS) code 331318 is used by federal buyers for market research, set-aside size standards, and reporting. Official titles come from the Census Bureau NAICS structure.
Official definition
This U.S. industry comprises establishments primarily engaged in (1) rolling, drawing, or extruding shapes (except flat rolled sheet, plate, foil, and welded tube) from purchased aluminum and/or (2) recovering aluminum from scrap and rolling, drawing, or extruding shapes (except flat rolled sheet, plate, foil, and welded tube) in integrated mills.
Included activity examples
- Aluminum bar made by extruding purchased aluminum
- Nails, aluminum, made in wire drawing plants
- Rod made by extruding purchased aluminum
- Structural shapes made by rolling purchased aluminum
- Tube made by drawing or extruding purchased aluminum
- Wire, bare, made in aluminum wire drawing plants
- Official title
- Other Aluminum Rolling, Drawing, and Extruding
- Code level
- 6
- Parent industry
- Alumina and Aluminum Production and Processing 33131
- Open opportunities
- 4 open · 23 active
SBA small-business size standard
750 employees
Employee-count basis
Check this standard and its exceptionsExcluded or separately classified activities
Official Census cross-references identify activities that belong under another North American Industry Classification System (NAICS) code.
Flat rolling sheet, plate, foil, and welded tube from either purchased aluminum or by recovering aluminum from scrap and flat rolling or continuous casting--are classified in U.S. Industry 331315, Aluminum Sheet, Plate, and Foil Manufacturing; and
Making aluminum from alumina and making aluminum shapes--are classified in U.S. Industry 331313, Alumina Refining and Primary Aluminum Production.
Source and edition
2022 NAICS Manual definition and reference material from the U.S. Census Bureau.