GB/T 27672
GB/T 27672 (焊割用铜及铜合金无缝管)· GB (中国) · 8 种材料
| 名称 | 材料组别 | |
|---|---|---|
| C18150 | 铜 | chevron_right |
| QCr1 | 铜 | chevron_right |
| QCr1-0.15 | 铜 | chevron_right |
| QZr0.15 | 铜 | chevron_right |
| QZr0.2 | 铜 | chevron_right |
| QZr0.4 | 铜 | chevron_right |
| T2 | 铜 | chevron_right |
| TP2 | 铜 | chevron_right |
GB/T 27672 (焊割用铜及铜合金无缝管)· GB (中国) · 8 种材料
| 名称 | 材料组别 | |
|---|---|---|
| C18150 | 铜 | chevron_right |
| QCr1 | 铜 | chevron_right |
| QCr1-0.15 | 铜 | chevron_right |
| QZr0.15 | 铜 | chevron_right |
| QZr0.2 | 铜 | chevron_right |
| QZr0.4 | 铜 | chevron_right |
| T2 | 铜 | chevron_right |
| TP2 | 铜 | chevron_right |