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ATI N-90 vs ATI W-722
Property comparison of ATI N-90 and ATI W-722, both nickel alloy.
| Property | ATI N-90 | ATI W-722 | Difference |
|---|---|---|---|
| Yield strength | 695 MPa | 655 MPa | -6% |
| Tensile strength | 1,080 MPa | 1,000 MPa | -7% |
| Elongation | 20 % | 15 % | -25% |
| Density | 8,110 kg/m³ | 8,320 kg/m³ | +3% |
Difference is ATI W-722 relative to ATI N-90. Values are taken from the representative row of each material; both materials may have multiple heat treatments or conditions on their individual pages.
Identification
ATI N-90
- grade
- Ni-Cr-Co (N07090)
- standard
- BS 2HR2
- heat treatment
- Aged (bar)
ATI W-722
- grade
- Ni-Cr-Fe-Ti (N07722)
- standard
- UNS N07722
- heat treatment
- Aged (bar)
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