SICMajor Group
SIC 33—Primary Metal Industries
Major Group · Standard Industrial Classification (1987)
Where 33 sits
- D Manufacturing
- 33 Primary Metal Industries
Contains 7 narrower codes
- 331 Steel Works, Blast Furnaces, and Rolling and Finishing Mills
- 332 Iron and Steel Foundries
- 333 Primary Smelting and Refining Of Nonferrous
- 334 Secondary Smelting and Refining Of Nonferrous
- 335 Rolling, Drawing, and Extruding Of Nonferrous
- 336 Nonferrous Foundries (castings)
- 339 Miscellaneous Primary Metal Products
Description
This major group includes establishments engaged in smelting and refining ferrous and nonferrous metals from ore, pig, or scrap; in rolling, drawing, and alloying metals; in manufacturing castings and other basic metal products; and in manufacturing nails, spikes, and insulated wire and cable. This major group includes the production of coke.
Cross-references for 33
- Establishments primarily engaged in manufacturing metal forgings or stampings are classified in Industry Group 346.
33 in other systems
Looking up equivalents…