GB/T 39125
GB/T 39125 (Stopy cerowo-magnezowe)· GB (Chiny) · 6 materiałów
| Oznaczenie | Grupa materiałowa | |
|---|---|---|
| CeMg-20A | Magnez | chevron_right |
| CeMg-20B | Magnez | chevron_right |
| CeMg-25A | Magnez | chevron_right |
| CeMg-25B | Magnez | chevron_right |
| CeMg-30A | Magnez | chevron_right |
| CeMg-30B | Magnez | chevron_right |