Provides valuable property combinations particularly well suited for aerospace applications.
Semi austenitic precipitation hardening stainless steel that provides high strength, excellent fatigue properties, good corrosion resistance, good formability and minimum distortion upon heat treatment. It is easily formed in the annealed condition.
In its heat treated condition this alloy provides exceptional mechanical properties at temperatures up to 480°C.
| SEL | Market grade |
|---|---|
| 1.4564 | 17-7 PH |
| AMS |
|---|
| 5528 |
| C | Si | Mn | Cr | Ni | Al | |
|---|---|---|---|---|---|---|
| 0.07 | 0.40 | 0.65 | 16.80 | 7.20 | 1.00 |
