Description
EN AW-7175 is a high-strength, heat-treatable aluminum-zinc-magnesium-copper alloy developed for aerospace and structural applications requiring maximum strength, good fatigue resistance, and high fracture toughness. It is particularly suited for forged components such as aircraft landing gear, wing fittings, and other highly loaded structural parts. Compared to EN AW-7075, it offers improved performance in terms of damage tolerance and stress corrosion resistance. At Rosswag, we manufacture precision-forged components from EN AW-7175 using advanced open-die forging and machining technologies. Its combination of strength, toughness, and reliability makes it an excellent choice for safety-critical aerospace and engineering 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