GB/T 30853
GB/T 30853 (Copper and copper alloy forging ring for the traction motors)· GB (China) · 3 materials
| Designation | Material group | |
|---|---|---|
| TCr1-0.15 | Copper | chevron_right |
| TCr1-0.18 | Copper | chevron_right |
| TU1 | Copper | chevron_right |
GB/T 30853 (Copper and copper alloy forging ring for the traction motors)· GB (China) · 3 materials
| Designation | Material group | |
|---|---|---|
| TCr1-0.15 | Copper | chevron_right |
| TCr1-0.18 | Copper | chevron_right |
| TU1 | Copper | chevron_right |