Description
EN AW-7108 A is a high-strength, heat-treatable aluminum-zinc-magnesium alloy designed for structural applications requiring excellent mechanical strength and good fatigue resistance. It is particularly suited for components in the transport, construction, and defense sectors where forged parts must endure high static and dynamic loads. While its weldability and corrosion resistance are more limited compared to other alloys, these properties can be enhanced through proper surface treatments. At Rosswag, we produce precision-forged components from EN AW-7108 A using advanced open-die forging and machining technologies. Its strong performance and structural integrity make it a reliable material for demanding, load-bearing applications.
Geometries & Products
- Forged rings
- Rolled rings
- Forged disks
- Rolled disks
- Bushes
- Square parts
- Shafts
- Stepped shafts
- Open-die forgings
- Individual complex geometries
Max. operating weight
- 4000 kg
Max. ring diameter
- 3000 mm
Acceptances
- 2.2 Certificate
- 3.1 Certificate
- 3.2 Certificate
- 3.2 Certificate with TÜV Süd
- 3.2 Certificate with TÜV Nord
- 3.2 Certificate with DNV (Det Norske Veritas)
- 3.2 Certificate with ABS (American Bureau of Shipping)
- 3.2 Certificate with Lloyds Register of Shipping
- 3.2 Certificate with RINA (Registro Italiano Navale)
- 3.2 Certificate with BV (Bureau Veritas)
- 3.2 with SVTI (Schweizerischer Verein für technische Inspektionen)
- 3.2 with IBR (Indian Boiler Regulation)
- 3.2 with LRQA
Process