This industry group comprises establishments primarily engaged (1) smelting ores into nonferrous metals; and/or (2) the primary refining of nonferrous metals (except aluminum) using electrolytic or other processes; (3) recovering copper or copper alloys from scraps; (4) alloying purchased copper; (5) rolling, drawing, or extruding shapes, (e.g., bar, plate, sheet, strip, tube, wire) from purchased copper; (6) recovering copper or copper alloys from scrap and rolling, drawing, or extruding shapes (e.g., bar, plate, sheet, strip, tube, wire); (7) recovering nonferrous metals (except copper and aluminum) and nonferrous metal alloys from scrap; (8) alloying purchased nonferrous metals (except copper and aluminum); (9) rolling, drawing, and extruding shapes from purchased nonferrous metals (except copper and aluminum); and (10), recovering nonferrous metals from scrap (except copper and aluminum) and rolling, drawing, or extruding shapes in integrated facilities.