NBR 5911
NBR 5911 (Ferromangan)· NBR (Brazylia) · 8 materiałów
| Oznaczenie | Grupa materiałowa | |
|---|---|---|
| Fe-Mn-A1 | Mangan | chevron_right |
| Fe-Mn-A2 | Mangan | chevron_right |
| Fe-Mn-B1 | Mangan | chevron_right |
| Fe-Mn-B2 | Mangan | chevron_right |
| Fe-Mn-M1 | Mangan | chevron_right |
| Fe-Mn-M2 | Mangan | chevron_right |
| Fe-Mn-M3 | Mangan | chevron_right |
| Fe-Mn-M4 | Mangan | chevron_right |