GB/T 14954
GB/T 14954 (Brass wires)· GB (China) · 7 materials
| Designation | Material group | |
|---|---|---|
| H62 | Copper | chevron_right |
| H65 | Copper | chevron_right |
| H68 | Copper | chevron_right |
| HPb59-1 | Copper | chevron_right |
| HPb63-3 | Copper | chevron_right |
| HSn60-1 | Copper | chevron_right |
| HSn62-1 | Copper | chevron_right |