Stale żaroodporne
| Numer materiału | Oznaczenie materiału | Znak |
|---|---|---|
| 1.4713 | X10CrAl 7 | Sicro 8 |
| 1.4724 | X10CrAl 13 | Sicro 9 |
| 1.4742 | X10CrAl 18 | Sicro 10 |
| 1.4762 | X10CrAl 24 | Sicro 12 |
| 1.4821 | X20CrNiSi 25 4 | |
| 1.4828 | X15CrNiSi 20 12 | |
| 1.4841 | X15CrNiSi 25 20 | |
| 1.4864 | X12NiCrSi 36 16 | |
| 1.4878 | X12CrNiTi 18 9 |