DIN Nicrofer 5520 Co B - Alloy 617 B
Chemical composition(mass fraction)(wt.%)
| Elements | Min.（≥） | Max.（≤） | Similar | Remarks |
|---|---|---|---|---|
| Cr | 21.0000 | 23.0000 | ||
| Fe | 1.5000 | |||
| C | 0.0500 | 0.0800 | ||
| Mn | 0.5000 | |||
| Si | 0.3000 | |||
| Co | 11.0000 | 13.0000 | ||
| S | 0.0800 | |||
| Ti | 0.2500 | 0.5000 | ||
| Mo | 8.0000 | 10.0000 | ||
| Nb | 0.6000 | |||
| P | 0.0120 | |||
| Al | 0.8000 | 1.3000 | ||
| V | 0.6000 | |||
| B | 0.0010 | 0.0050 |
