PYRAD49D Nickel alloys

Spécifications

Common name
HASTELLOY X
EU
NiCr21Fe18Mo9
USA
UNS:N06002

Typical composition

C
0,09
Ni
Base
Cr
22
Mo
9
Si
≤ 1.00
Mn
≤ 1.00
Co
1,5
W
18,5

Applications

• Sheet fabrications for jet engines.
• Guide vanes for jet engines.
• Injection nozzles and cones.
• Hot gas manifolds.
• Combustion chamber components.
• Sheet fabrications and hearths for furnaces operating continuously at 1100 °C.

Mechanical properties

Precipitation hardened, nickel-based superalloy with:
• Very good resistance to oxidation.
• Very good mechanical properties at high temperatures.

Mechanical features

Heat treatment
H
UTS (N/mm²)
790
A (%)
54

Solution treated : H
Annealed : R
Thermo-mechanical treatment : TM
Quenched and tempered : T+RV
Sub-zero treatment : F
Solution treated and aged : T+RV

PYRAD49D_FR

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