Two sheets of 99.99% aluminium
- Made:
- 1973
Two sheets of 99.99% aluminium, which have been rolled, annealed and etched. 1973
Details
- Category:
- Metallurgy
- Object Number:
- 1973-224
- Materials:
- aluminium
- type:
- aluminium
- credit:
- Alcan International
Two sheets of 99.99% aluminium, which have been rolled, annealed and etched. 1973
