Primary Metal and Fabricated Metal Products Manufacturing
Industries in the primary metal manufacturing sector smelt and/or refine ferrous and nonferrous metals from ore, pig, or scrap using electrometallurgical and other process metallurgical techniques. Establishments in this sector also manufacture metal alloys and superalloys by introducing other chemical elements to pure metals. The output of smelting and refining, usually in ingot form, is used in rolling, drawing, and extruding operations to make sheet, strip, bar, rod, or wire. It is also used in molten form to make castings and other basic metal products.
Architectural and Structural Metals Manufacturing
- Fabricated Structural Metal Manufacturing
- Metal Window and Door Manufacturing
- Ornamental and Architectural Metal Work Manufacturing
- Plate Work Manufacturing
- Prefabricated Metal Building and Component Manufacturing
- Sheet Metal Work Manufacturing
Boiler, Tank, and Shipping Container Manufacturing
- Metal Can Manufacturing
- Metal Tank (Heavy Gauge) Manufacturing
- Other Metal Container Manufacturing
- Power Boiler and Heat Exchanger Manufacturing
Coating, Engraving, Heat Treating, and Allied Activities
- Electroplating, Plating, Polishing, Anodizing, and Coloring
- Metal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers
- Metal Heat Treating
Cutlery and Handtool Manufacturing
- Cutlery and Flatware (except Precious) Manufacturing
- Hand and Edge Tool Manufacturing
- Kitchen Utensil, Pot, and Pan Manufacturing
- Saw Blade and Handsaw Manufacturing
Fabricated Metal Manufacturing
- All Other Miscellaneous Fabricated Metal Product Manufacturing
- Ammunition (except Small Arms) Manufacturing
- Ball and Roller Bearing Manufacturing
- Construction Machinery Manufacturing
- Enameled Iron and Metal Sanitary Ware Manufacturing
- Fabricated Pipe and Pipe Fitting Manufacturing
- Farm Machinery and Equipment Manufacturing
- Fluid Power Valve and Hose Fitting Manufacturing
- Industrial Pattern Manufacturing
- Industrial Valve Manufacturing
- Lawn and Garden Tractor and Home Lawn and Garden Equipment Manufacturing
- Mining Machinery and Equipment Manufacturing
- Oil and Gas Field Machinery and Equipment Manufacturing
- Other Metal Valve and Pipe Fitting Manufacturing
- Other Ordnance and Accessories Manufacturing
- Plumbing Fixture Fitting and Trim Manufacturing
- Small Arms Ammunition Manufacturing
- Small Arms Manufacturing
Forging and Stamping
- Crown and Closure Manufacturing
- Custom Roll Forming
- Iron and Steel Forging
- Metal Stamping
- Nonferrous Forging
- Powder Metallurgy Part Manufacturing
Foundries
Iron and Steel Mills and Ferroalloy Manufacturing
Machine Shops; Turned Product; Screw, Nut, and Bolt; and Hardware Manufacturing
- Bolt, Nut, Screw, Rivet, and Washer Manufacturing
- Hardware Manufacturing
- Machine Shops
- Precision Turned Product Manufacturing
Nonferrous Metal (excluding Aluminum) Production and Processing
- Copper Rolling, Drawing, and Extruding
- Copper Wire (except Mechanical) Drawing
- Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding
- Primary Smelting and Refining of Copper
- Primary Smelting and Refining of Nonferrous Metal (except Copper and Aluminum)
- Secondary Smelting, Refining, and Alloying of Copper
- Secondary Smelting, Refining, and Alloying of Nonferrous Metal (except Copper and Aluminum)
Spring and Wire Product Manufacturing
- Other Fabricated Wire Product Manufacturing
- Spring (Heavy Gauge) Manufacturing
- Spring (Light Gauge) Manufacturing
Steel Product Manufacturing from Purchased Steel
- Alumina Refining
- Aluminum Extruded Product Manufacturing
- Aluminum Sheet, Plate, and Foil Manufacturing
- Iron and Steel Pipe and Tube Manufacturing from Purchased Steel
- Other Aluminum Rolling and Drawing
- Primary Aluminum Production
- Rolled Steel Shape Manufacturing
- Secondary Smelting and Alloying of Aluminum
- Steel Wire Drawing