SIC Code Lookup

Metal Heat Treating

General

Class Code
3398
Industry
Manufacturing

Phraseology

Metal Heat Treating

Description

Establishments primarily engaged in heat treating of metal for the trade.
  • Annealing of metal for the trade
  • Brazing (hardening) metal for the trade
  • Burning metal for the trade
  • Hardening of metal for the trade
  • Heat treating of metal for the trade
  • Shot peening-treating steel to reduce fatigue
  • Stainless steel, brazing (hardening) for the trade
  • Tempering of metal for the trade

Cross Reference

Find industry codes related to the SIC Code 3398. This includes General Liability, NAICS, and state and NCCI Class Codes.

General Liability (GL)

56913 Metal Heat Processing

NAICS

332811 Metal Heat Treating

NCCI Class Code

3307 Heat Treating--Metal.

CA Class Code

3146 Hardware Mfg.

DE Class Code

0433 MFG. Forged

MI Class Code

3307 HEAT TREATING - METAL
3306 COLD TREATING OVF METAL - CRYOGENIC METHOD

NJ Class Code

3307 HEAT TREATING – metal NPD

NY Class Code

3307 HEAT TREATING-METAL

PA Class Code

0433 MFG. Forged

TX Class Code

3372 Tinning or Galvanizing

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