NAICS 33151—Ferrous Metal Foundries

Where 33151 sits

1. 31-33 Manufacturing
2. 331 Primary Metal Manufacturing
3. 3315 Foundries
4. 33151 Ferrous Metal Foundries

Contains 3 narrower codes

• 331511 Iron Foundries
• 331512 Steel Investment Foundries
• 331513 Steel Foundries (except Investment)

Description

This industry comprises establishments primarily engaged in pouring molten iron and steel into molds of a desired shape to make castings. Establishments in this industry purchase iron and steel made in other establishments.

Cross-references for 33151

• Establishments primarily engaged in manufacturing iron or steel castings and further manufacturing them into finished products are classified based on the specific finished product.

33151 in other systems