Brief introduction:
It's a Ni-Fe-Cr alloy containing Ti and Al for precipitation hardening and Mo for solid-solution strengthening.
Alloy 901 has high-yield strength and creep resistance at temperatures to about 1110℉（600℃）。A substantial iron content enables the alloy to combine high strength with good forging characteristics.
Used in gas turbines for discs and shafts.
Main specifications:
USA UNS W.Nr Nimonic Alloy 901 N09901 2.4662 Chemical composition under ISO9725-2017 standard:
Grade chemical composition,% Alloy 901 Ni Cr Mo Fe Ti Al C 40.0-45.0 11.0-14.0 5.0-6.5 Remainder 2.8-3.1 ≤0.35 0.02-0.06 B Cu Mn P S Si 0.01-0.02 ≤0.2 ≤0.5 ≤0.02 ≤0.02 ≤0.4 Remarks：If require adjustments for some chemical compositions, pls consult with us.
Main product types:
wire,rod,forging,bar
Main produce standards:
Wire,Rod, Bar,Forging BR HR55, SAE AMS 5660, SAE AMS 5661, ISO 9723, ISO9725
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Alloy 901 document: |
| alloy901.pdf |
- Previous related product: Alloy 925/N09925
- Current product: Alloy 901/N09901
- Next related product: Hastelloy C22
