Alloy 901 / UNS N09901
Grade: Incoloy 901 / UNS N09901
Sheet/Plate: 0.3mm-150mm
Strip/Foil: 0.02mm-16mm
Pipe: 6mm*0.5mm-1200mm*100mm
Bar: Ф6mm – Ф600mm
Wire: Ф0.01mm – Ф6mm
Others: Forged Rings, Flanges, Elbows, Tees, Reducers etc.
Standard: ASTM/ASME/AMS
- Fast Shipping / Ready Stock
- ISO 9001 Factory
- Custom Cutting
- 100% MTC & SGS Inspection
Incoloy 901 is a precipitation-hardenable nickel-iron-chromium alloy developed for high strength at elevated temperatures. It contains molybdenum, titanium and aluminum additions for improved creep resistance and mechanical performance. The alloy is mainly used in aerospace and gas turbine applications.
Chemical Composition (%)
| Element | Content |
| Ni | 40-45 |
| Cr | 11-14 |
| Fe | Balance |
| Mo | 5-6.5 |
| Ti | 2.35-3.1 |
| Al | 0.35-1.2 |
| B | ≤0.01 |
Mechanical Properties (Typical)
| Property | Value |
| Tensile Strength | ≈1030 MPa |
| Yield Strength | ≈690 MPa |
| Elongation | ≥12% |
Applications
- Aircraft engine components
- Gas turbine parts
- High temperature fasteners
- Rotating machinery


Incoloy 901 is a precipitation-hardenable nickel-iron-chromium alloy developed for high strength at elevated temperatures. It contains molybdenum, titanium and aluminum additions for improved creep resistance and mechanical performance. The alloy is mainly used in aerospace and gas turbine applications.
Chemical Composition (%)
| Element | Content |
| Ni | 40-45 |
| Cr | 11-14 |
| Fe | Balance |
| Mo | 5-6.5 |
| Ti | 2.35-3.1 |
| Al | 0.35-1.2 |
| B | ≤0.01 |
Mechanical Properties (Typical)
| Property | Value |
| Tensile Strength | ≈1030 MPa |
| Yield Strength | ≈690 MPa |
| Elongation | ≥12% |
Applications
- Aircraft engine components
- Gas turbine parts
- High temperature fasteners
- Rotating machinery
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