Home
» Product
Classification » SIC Codes »
Division D: Manufacturing »
Major Group 33: Primary Metal
Industries
3339 Primary Smelting and Refining of Nonferrous Metals, Except Copper
- Antifriction bearing metals, lead-base: primary
- Antimony refining, primary
- Babbitt metal, primary
- Beryllium metal
- Bismuth refining, primary
- Blocks, zinc, primary
- Cadmium refining, primary
- Chromium refining, primary
- Cobalt refining, primary
- Columbium refining, primary
- Germanium refining, primary
- Gold refining, primary
- Ingots, primary: nonferrous metals, except copper and aluminum
- Iridium refining, primary
- Lead pigs, blocks, ingots, and refinery shapes: primary
- Lead smelting and refining, primary
- Magnesium refining, primary
- Nickel refining, primary
- Nonferrous refining, primary: except copper and aluminum
- Nonferrous smelting, primary: except copper and aluminum
- Pigs, primary: nonferrous metals, except copper and aluminum
- Platinum-group metals refining, primary
- Precious metal refining, primary
- Primary refining of nonferrous metal: except copper and aluminum
- Primary smelting of nonferrous metal: except copper and aluminum
- Refining of nonferrous metal, primary: except copper and aluminum
- Rhenium refining, primary
- Selenium refining, primary
- Silicon refining, primary (over 99 percent pure)
- Silicon, epitaxial (silicon alloy)
- Silicon, pure
- Silver refining, primary
- Slabs, primary: nonferrous metals, except copper and aluminum
- Smelting of nonferrous metal, primary: except copper and aluminum
- Spelter (zinc), primary
- Tantalum refining
- Tellurium refining, primary
- Tin base alloys, primary
- Tin refining, primary
- Titanium metal sponge and granules
- Zinc dust, primary
- Zirconium metal sponge and granules
