焊接锚链用棒材
劳埃德 (英国) · 8 种材料
| 名称 | 材料组别 | |
|---|---|---|
| LR Grade R3 | 结构钢 | chevron_right |
| LR Grade R3S | 结构钢 | chevron_right |
| LR Grade R4 | 结构钢 | chevron_right |
| LR Grade R4S | 结构钢 | chevron_right |
| LR Grade R5 | 结构钢 | chevron_right |
| LR Grade U1 | 结构钢 | chevron_right |
| LR Grade U2 | 结构钢 | chevron_right |
| LR Grade U3 | 结构钢 | chevron_right |