ASTM PH13-8Mo, 1.4534, Alloy 13-8
Chromium-nickel-molybdenum stainless construction steel with aluminum additive X3CrNiMoAl13-8-2, 1 4534, PH13-8 Mo, 13-8 Mo precipitation strengthened for use in the aerospace, petroleum and petrochemical industries
Chemical composition(mass fraction)(wt.%)
| Elements | Min.（≥） | Max.（≤） | Similar | Remarks |
|---|---|---|---|---|
| C | 0.05 | |||
| Si | ||||
| Mn | ||||
| Cr | 12.25 | 13.25 | ||
| Ni | 7.50 | 8.50 | ||
| Mo | 2.00 | 2.50 | ||
| Co | ||||
| W | ||||
| Al | 0.90 | 1.35 | ||
| Cu | ||||
| Ti | ||||
| Fe |
