GJB 6488
GJB 6488 (Specification for copper-infiltrated tungsten for jet vane units)· GJB (China) · 4 materials
| Designation | Material group | |
|---|---|---|
| W-11Cu | Tungsten | chevron_right |
| W-5Cu | Tungsten | chevron_right |
| W-7Cu | Tungsten | chevron_right |
| W-9Cu | Tungsten | chevron_right |