NP EN 10208-2
NP EN 10208-2 (易燃液体输送管线 - 钢管交货技术条件 - 第2部分：B级要求的管道)· NP (葡萄牙) · 32 种材料
| 名称 | 材料组别 | |
|---|---|---|
| 1.0418 | 结构钢 | chevron_right |
| 1.0429 | 结构钢 | chevron_right |
| 1.0457 | 结构钢 | chevron_right |
| 1.0484 | 结构钢 | chevron_right |
| 1.0578 | 结构钢 | chevron_right |
| 1.0582 | 结构钢 | chevron_right |
| 1.8947 | 结构钢 | chevron_right |
| 1.8948 | 结构钢 | chevron_right |
| 1.8952 | 结构钢 | chevron_right |
| 1.8955 | 结构钢 | chevron_right |
| 1.8957 | 结构钢 | chevron_right |
| 1.8972 | 结构钢 | chevron_right |
| 1.8973 | 结构钢 | chevron_right |
| 1.8975 | 结构钢 | chevron_right |
| 1.8977 | 结构钢 | chevron_right |
| 1.8978 | 结构钢 | chevron_right |
| L 245 MB | 结构钢 | chevron_right |
| L 245 NB | 结构钢 | chevron_right |
| L 290 MB | 结构钢 | chevron_right |
| L 290 NB | 结构钢 | chevron_right |
| L 360 MB | 结构钢 | chevron_right |
| L 360 NB | 结构钢 | chevron_right |
| L 360 QB | 结构钢 | chevron_right |
| L 415 MB | 结构钢 | chevron_right |
| L 415 NB | 结构钢 | chevron_right |
| L 415 QB | 结构钢 | chevron_right |
| L 450 MB | 结构钢 | chevron_right |
| L 450 QB | 结构钢 | chevron_right |
| L 485 MB | 结构钢 | chevron_right |
| L 485 QB | 结构钢 | chevron_right |
| L 555 MB | 结构钢 | chevron_right |
| L 555 QB | 结构钢 | chevron_right |