GOST 17293
GOST 17293 (Ferrovolframio. Características y condiciones de suministro)· GOST (Rusia) · 8 materiales
| Designación | Designación alternativa | Grupo de materiales | |
|---|---|---|---|
| FeW80 | Tungsteno | chevron_right | |
| FeW80LC | Tungsteno | chevron_right | |
| FV65 | ФВ65 | Master Alloys | chevron_right |
| FV70 | ФВ70 | Master Alloys | chevron_right |
| FV70 (a) | ФВ70 (А) | Master Alloys | chevron_right |
| FV72 | ФВ72 | Master Alloys | chevron_right |
| FV75 (a) | ФВ75 (А) | Master Alloys | chevron_right |
| FV80 (a) | ФВ80 (А) | Master Alloys | chevron_right |