NAICS Canada 331420—Copper rolling, drawing, extruding and alloying

Where 331420 sits

1. 31-33 Manufacturing
2. 331 Primary metal manufacturing
3. 3314 Non-ferrous metal (except aluminum) production and processing
4. 33142 Copper rolling, drawing, extruding and alloying
5. 331420 Copper rolling, drawing, extruding and alloying

Description

This Canadian industry comprises establishments primarily engaged in rolling, drawing, extruding and re-alloying copper, brass, bronze and other copper-based alloys, to produce products such as plates, sheets, strips, bars, wire and tubing, and specialty alloys.

What 331420 includes

• Cartridge cups, discs and sheets, copper and copper alloy, made by rolling, drawing, extruding or alloying purchased metal
• Copper and copper alloy shapes (e.g., bar, ingot, rod, sheet), made from purchased metal or scrap
• Drawing copper wire (whether or not the establishment further works the wire by such operations as insulating it) and recovering copper from scrap
• Drawing copper wire (whether or not the establishment further works the wire by such operations as insulating it) and recovering copper from scrap

What 331420 excludes

• Casting copper (see 33152 non-ferrous metal foundries)
• Insulating purchased copper wire and cable (see 335920 communication and energy wire and cable manufacturing (can))
• Manufacturing copper and copper alloy products in a smelter or refinery (see 331410 non-ferrous metal (except aluminum) smelting and refining (us))

Example activities

• brass products, made by rolling, drawing, extruding or alloying purchased metal
• bronze products, made by rolling, drawing, extruding or alloying purchased metal
• copper alloys (e.g., brass, bronze), made from purchased metals and copper-based alloys
• copper refining, secondary (i.e., from purchased metal or scrap)
• foil, copper and copper alloy, made by rolling purchased metal or scrap
• tubing, copper and copper alloy, made from purchased metal or scrap
• wire, copper and copper alloy, made in wire drawing plants
• alloying purchased copper
• anodes, for electroplating, copper, made from purchased metals
• apparatus wire and cord, insulated, made in copper wire drawing plants
• armoured cable, insulated, made in copper wire drawing plants
• automotive and aircraft wire and cable, insulated, made in copper wire drawing plants
• bar, copper or copper alloy, made from purchased metal
• brass and bronze, made by refining scrap
• brass products, made by rolling, drawing, extruding or alloying purchased metal
• bronze products, made by rolling, drawing, extruding or alloying purchased metal
• coaxial cable, insulated, made in copper wire drawing plants
• copper alloys (e.g., brass, bronze), made from purchased metals and copper-based alloys
• copper foil, made by rolling purchased metal or scrap
• copper mechanical wire products, made in drawing mills
• copper powder, paste and flakes, made from purchased copper
• copper products, made by rolling, drawing, extruding or alloying purchased metal
• copper refining, secondary (i.e., from purchased metal or scrap)
• copper rolling, drawing and extruding

331420 in other systems