SIC Industry Description

Industry: 3334—Primary Production of Aluminum
Establishments primarily engaged in producing aluminum from alumina and in refining aluminum by any process. Establishments primarily engaged in rolling, drawing, or extruding aluminum are classified in Industry Group 335.

Aluminum ingots and primary production shapes, from bauxite or aluminaPigs, aluminum
Extrusion ingot, aluminum: primarySlabs, aluminum: primary
Codes TitlesTotal Marketable US Businesses
3334Primary Aluminum186
333400Primary aluminum160
33340000Primary aluminum160
333401Aluminum ingots and slabs22
33340100Aluminum ingots and slabs11
33340101Ingots (primary), aluminum4
33340102Slabs (primary), aluminum7
333499Primary aluminum, nec4
33349901Pigs, aluminum4