DVAI has started recently a new activity based on the aluminium cutting and transformation. DVAI stocks a large number of aluminium plates in order to assure short delivery times in the manufacture of the orders.
The cutting of aluminium items is done by water jet or laser cutting machines depending on plate thicknesses.
The aluminium alloys are identified by a 4 digits number, the first one describing the family:
- only aluminium: 1000 : A1050
- aluminium + copper: 2000 : A2017
- aluminium + manganese: 3000
- aluminium + silicon: 4000
- aluminium + magnesium: 5000 : A5083 - A5754
- aluminium + magnesium + silicon: 6000 : A6061 - A6082
- aluminium + zinc + magnesium: 7000 : A7075