NBR 5904
NBR 5904 (Ferrosilico-manganese)· NBR (Brasile) · 6 materiali
| Designazione | Gruppo di materiali | |
|---|---|---|
| Fe-Si-Mn/12-16 A | Master Alloys | chevron_right |
| Fe-Si-Mn/12-16 B | Master Alloys | chevron_right |
| Fe-Si-Mn/16-20 A | Master Alloys | chevron_right |
| Fe-Si-Mn/16-20 B | Master Alloys | chevron_right |
| Fe-Si-Mn/20-25 A | Master Alloys | chevron_right |
| Fe-Si-Mn/20-25 B | Master Alloys | chevron_right |