Description
EN AW-7475 is a high-strength, heat-treatable aluminum-zinc-magnesium-copper alloy developed for aerospace applications requiring excellent fracture toughness, high fatigue strength, and good corrosion resistance. Compared to other 7xxx series alloys, it offers superior damage tolerance, making it ideal for critical forged components such as fuselage panels, wing structures, and load-bearing aircraft parts. The alloy also provides good machinability and dimensional stability, especially in precision applications. At Rosswag, we manufacture high-performance forged components from EN AW-7475 using advanced open-die forging and precision machining. Its combination of strength, toughness, and reliability makes it a top choice for safety-critical aerospace 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