CNAE Brazil 24.43-1—Copper metallurgy

Where 24.43-1 sits

1. C Manufacturing industries
2. 24 Metallurgy
3. 24.4 Non-ferrous metal metallurgy
4. 24.43-1 Copper metallurgy

Contains 1 narrower code

• 2443-1/00 Copper metallurgy

What 24.43-1 includes

• The production of copper in primary forms (ingots, etc.)
• The production of rolled copper products (bars, pipes and tubes, profiles, sheets, etc.), including alloys
• The production of rerolled and redrawn copper products, including alloys
• The production of copper mats

What 24.43-1 excludes

• The production of copper castings (24.52-1)
• The production of copper forgings (25.31-4)
• The manufacture of copper articles for domestic use (25.93-4)
• The production of insulated copper electrical wires and cables (27.33-3)

24.43-1 in other systems