LINKEDIN® INDUSTRY REFERENCE
Primary Metal Manufacturing
A current LinkedIn® industry classification, shown with its reference identifiers, hierarchy and published NAICS correspondence.
CurrentHierarchy
- Manufacturing
- Primary Metal Manufacturing
NAICS 2017 correspondence
LinkedIn®'s published correspondence associates this industry with the following NAICS 2017 classifications.
331 Primary Metal Manufacturing
3311 Iron and Steel Mills and Ferroalloy Manufacturing
3312 Steel Product Manufacturing from Purchased Steel
3313 Alumina and Aluminum Production and Processing
3314 Nonferrous Metal (except Aluminum) Production and Processing
3315 Foundries
33111 Iron and Steel Mills and Ferroalloy Manufacturing
33121 Iron and Steel Pipe and Tube Manufacturing from Purchased Steel
33122 Rolling and Drawing of Purchased Steel
33131 Alumina and Aluminum Production and Processing
33141 Nonferrous Metal (except Aluminum) Smelting and Refining
33142 Copper Rolling, Drawing, Extruding, and Alloying
33149 Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, Extruding, and Alloying
33151 Ferrous Metal Foundries
33152 Nonferrous Metal Foundries
331110 Iron and Steel Mills and Ferroalloy Manufacturing
331210 Iron and Steel Pipe and Tube Manufacturing from Purchased Steel
331221 Rolled Steel Shape Manufacturing
331222 Steel Wire Drawing
331313 Alumina Refining and Primary Aluminum Production
331314 Secondary Smelting and Alloying of Aluminum
331315 Aluminum Sheet, Plate, and Foil Manufacturing
331318 Other Aluminum Rolling, Drawing, and Extruding
331410 Nonferrous Metal (except Aluminum) Smelting and Refining
331420 Copper Rolling, Drawing, Extruding, and Alloying
331491 Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding
331492 Secondary Smelting, Refining, and Alloying of Nonferrous Metal (except Copper and Aluminum)
331511 Iron Foundries
331512 Steel Investment Foundries
331513 Steel Foundries (except Investment)
331523 Nonferrous Metal Die-Casting Foundries
331524 Aluminum Foundries (except Die-Casting)
331529 Other Nonferrous Metal Foundries (except Die-Casting)
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