U.S. Census Bureau

2007 NAICS Definitions


331421 Copper Rolling, Drawing, and Extruding

This U.S. industry comprises establishments primarily engaged in (1) rolling, drawing, and/or extruding shapes (e.g., bar, plate, sheet, strip, tube (except bare or insulated copper communication or energy wire), from purchased copper; and/or (2) recovering copper from scrap and rolling, drawing, and/or extruding shapes (e.g., bar, plate, sheet, strip, tube (except bare or insulated copper communication or energy wire in integrated mills)).

Cross-References. Establishments primarily engaged in--


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Corresponding Index Entries
331421331421331421 Bar, copper and copper alloy, made from purchased copper or in integrated secondary smelting and rolling, drawing or extruding plants
331421331421331421 Brass products, rolling, drawing, or extruding, made from purchased copper or in integrated secondary smelting and rolling, drawing or extruding plants
331421331421331421 Bronze products, rolling, drawing, or extruding, made from purchased copper or in integrated secondary smelting and rolling, drawing or extruding plants
331421331421331421 Cartridge cups, discs, and sheets, copper and copper alloy, made from purchased copper or in integrated secondary smelting and rolling, drawing or extruding plants
331421331421331421 Copper foil made from purchased metal or scrap
331421331421331421 Copper products (except communication wire, energy wire) made by drawing purchased copper
331421331421331421 Copper products (except communication wire, energy wire) made by rolling, drawing, or extruding purchased copper
331421331421331421 Copper products (except communication wire, energy wire) made in integrated secondary smelting and extruding mills
331421331421331421 Copper products (except communication wire, energy wire) made in integrated secondary smelting mills and drawing plants
331421331421331421 Foil, copper, made from purchased metal or scrap
331421331421331421 Pipe, extruded and drawn, brass, bronze, and copper, made from purchased copper or in integrated secondary smelting and rolling, drawing or extruding plants
331421331421331421 Plate, copper and copper alloy, made from purchased copper or in integrated secondary smelting and rolling, drawing or extruding plants
331421331421331421 Rod, copper and copper alloy, made from purchased copper or in integrated secondary smelting and rolling, drawing or extruding plants
331421331421331421 Sheet, copper and copper alloy, made from purchased copper or in integrated secondary smelting and rolling, drawing or extruding plants
331421331421331421 Strip, copper and copper alloy, made from purchased copper or in integrated secondary smelting and rolling, drawing or extruding plants
331421331421331421 Tubing, copper and copper alloy, made from purchased copper or in integrated secondary smelting and rolling, drawing or extruding plants
331421331421331421 Wire, mechanical, copper and copper alloy, made from purchased copper or in integrated secondary smelting and rolling, drawing or extruding plants