NAICS

331511 Iron Foundries

Overview

This U.S. industry comprises establishments primarily engaged in pouring molten pig iron or iron alloys into molds to manufacture castings (e.g., cast iron manhole covers, cast iron pipe, cast iron skillets). Establishments in this industry purchase iron made in other establishments.

Alternate descriptions

  • Cast iron brake shoes, railroad, manufacturing
  • Cast iron pipe and pipe fittings manufacturing
  • Cast iron railroad car wheels manufacturing
  • Castings, compacted graphite iron, unfinished, manufacturing
  • Castings, malleable iron, unfinished, manufacturing
  • Castings, unfinished iron (e.g., ductile, gray, malleable, semisteel), manufacturing
  • Cooking utensils, cast iron, manufacturing
  • Ductile iron castings, unfinished, manufacturing
  • Ductile iron foundries
  • Fittings, soil and pressure pipe, cast iron, manufacturing
  • Foundries, iron (i.e., ductile, gray, malleable, semisteel)
  • Gray iron foundries
  • Industrial molds, steel ingot, manufacturing
  • Iron castings, unfinished, manufacturing
  • Iron foundries
  • Malleable iron foundries
  • Manhole covers, cast iron, manufacturing
  • Molds for casting steel ingots manufacturing
  • Molds, steel ingot, industrial, manufacturing
  • Pearlitic castings, malleable iron, unfinished, manufacturing
  • Pipe and pipe fittings, cast iron, manufacturing
  • Pipe couplings, cast iron, manufacturing
  • Rolling mill rolls, iron, manufacturing
  • Semisteel foundries
  • Sewer pipe, cast iron, manufacturing
  • Soil pipe, cast iron, manufacturing
  • Water pipe, cast iron, manufacturing

Related NAICS

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

Top carriers

  • American Financial Grp
  • Argonaut Grp
  • Icw Grp Assets Inc Grp
  • Berkshire Hathaway Grp
  • Western Natl Mut Grp
  • Amtrust Ngh Grp

Cross reference

Industry codes related to NAICS 331511: general liability, SIC, and state or NCCI class codes.

General Liability (GL)

53425 Foundries

SIC

3322 Malleable Iron Foundries
3321 Gray and Ductile Iron Foundries

NCCI Class Code

3081 Foundry--Ferrous--NOC

CA Class Code

3081 Foundries — iron

DE Class Code

0427 Malleable Foundries
0425 Iron Foundries, N.O.C.

MI Class Code

3081 FOUNDRY-FERROUS-NOC

NJ Class Code

3081 FOUNDRY – FERROUS – NOC

NY Class Code

3081 FOUNDRY NOC-FERROUS

PA Class Code

0427 Malleable Foundries
0425 Iron Foundries, N.O.C.

TX Class Code

3081 Foundry--Ferrous--NOC

Market report

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