NAF 25.40Y—Forging and forming of metal ; powder metallurgy

Where 25.40Y sits

1. C Manufacturing industry
2. 25 Manufacture of fabricated metal products, except machinery and equipment
3. 25.4 Forging and forming of metal ; powder metallurgy
4. 25.40 Forging and forming of metal ; powder metallurgy
5. 25.40Y Forging and forming of metal ; powder metallurgy

What 25.40Y includes

• The activities of general metal forming
• Forging, pressing, stamping and profiling of metals
• Production of metal objects directly from metal powders by heat treatment (sintering) or under pressure, that is to say, the powder metallurgy
• Trimming or stripping subsequent metal, without further processing

What 25.40Y excludes

• The production of metal powders, see groups 24.1, 24.4

25.40Y in other systems