CN 7604 · aluminium
CN 7604 — Aluminium bars, rods and profiles
CN heading 7604 covers aluminium bars, rods and profiles. The usual production route is extrusion from billets of unwrought aluminium.
Precursors to ask your supplier about
- Unwrought aluminium (CN 7601) — origin and emissions
- Energy for extrusion (gas, electricity)
- Scrap share
Typical production routes
- Direct extrusion