All-russian scientific research institute of aviation materials (VIAM)
PROPRIETARY (Russia) · 3 materials
| Designation | Alternative designation | Material group | |
|---|---|---|---|
| VT23 | ВТ23 | Titanium | chevron_right |
| VZH159L | ВЖ159Л | Nickel | chevron_right |
| VZhM4 | ВЖМ4 | Nickel | chevron_right |