GB/T 30016
GB/T 30016 (Bronze alloys plate and strip for overhead line)· GB (China) · 1 materials
| Designation | Material group | |
|---|---|---|
| QSi0.6-2.1 | Copper | chevron_right |
GB/T 30016 (Bronze alloys plate and strip for overhead line)· GB (China) · 1 materials
| Designation | Material group | |
|---|---|---|
| QSi0.6-2.1 | Copper | chevron_right |