NAICS
331112: Electrometallurgical Ferroalloy Product Manufacturing
This U.S. industry comprises establishments primarily engaged in
manufacturing electrometallurgical ferroalloys. Ferroalloys add
critical elements, such as silicon and manganese for carbon steel and
chromium, vanadium, tungsten, titanium, and molybdenum for low- and
high-alloy metals. Ferroalloys include iron-rich alloys and more pure
forms of elements added during the steel manufacturing process that
alter or improve the characteristics of the metal being made.
The data published with NAICS code 331112 include the following
SIC industry:
3313 Electrometallurgical products (pt)
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