GB/T 33228
GB/T 33228 (Aluminum alloy extruded tubes for high-frenquency electric transformer)· GB (China) · 1 materials
| Designation | Material group | |
|---|---|---|
| 6101B | Aluminium | chevron_right |
GB/T 33228 (Aluminum alloy extruded tubes for high-frenquency electric transformer)· GB (China) · 1 materials
| Designation | Material group | |
|---|---|---|
| 6101B | Aluminium | chevron_right |