PER5 Nickel alloys

  • Aerospace

Spécifications

  • Common name
    UDIMET 500
  • EU
    NiCr19Co18Mo4Ti3Al3
  • USA
    UNS:N07500

Typical composition

  • C
    0,08
  • Ni
    Base
  • Cr
    18
  • Mo
    4
  • Ti
    3
  • Co
    18,5
  • Al
    3
  • W
    < 1.00

Applications

• Aerospace industry: turbine blades and discs, fasteners for high temperature environments.
• Marine and land-based machines: gas turbine blades.

Mechanical properties

Precipitation hardened, nickel-based superalloy with:
• Excellent resistance to oxidation and corrosion.
• Very good mechanical properties up to 1000°C.

Mechanical features

  • Heat treatment
    H (treatment 1)
    H (treatment 2)
  • UTS (N/mm²)
    1310
    1200
  • A (%)
    20
    35
  • Solution treated : H
    Annealed : R
  • Thermo-mechanical treatment : TM
    Quenched and tempered : T+RV
  • Sub-zero treatment : F
    Solution treated and aged : T+RV
PER5_FR
Download (PDF, 317 KB)

See also

This site is registered on wpml.org as a development site. Switch to a production site key to remove this banner.