GB/T 8739
GB/T 8739 (Lingotes de bronce para fundición)· GB (China) · 19 materiales
| Designación | Grupo de materiales | |
|---|---|---|
| ZQAlD10-2 | Cobre | chevron_right |
| ZQAlD10-3-2 | Cobre | chevron_right |
| ZQAlD9-2 | Cobre | chevron_right |
| ZQAlD9-4 | Cobre | chevron_right |
| ZQAlD9-4-4-2 | Cobre | chevron_right |
| ZQMnD12-8-3 | Cobre | chevron_right |
| ZQMnD12-8-3-2 | Cobre | chevron_right |
| ZQPbD10-10 | Cobre | chevron_right |
| ZQPbD15-8 | Cobre | chevron_right |
| ZQPbD17-4-4 | Cobre | chevron_right |
| ZQPbD20-5 | Cobre | chevron_right |
| ZQPbD30 | Cobre | chevron_right |
| ZQSnD10-1 | Cobre | chevron_right |
| ZQSnD10-2 | Cobre | chevron_right |
| ZQSnD10-5 | Cobre | chevron_right |
| ZQSnD3-11-4 | Cobre | chevron_right |
| ZQSnD3-8-6-1 | Cobre | chevron_right |
| ZQSnD5-5-5 | Cobre | chevron_right |
| ZQSnD6-6-3 | Cobre | chevron_right |