GB/T 46598
GB/T 46598 (Steel plate, sheet and strip for gaseous hydrogen transportation and storage pipeline)· GB (中国) · 20 种材料
| 名称 | 材料组别 | |
|---|---|---|
| L245MH | 结构钢 | chevron_right |
| L245NH | 结构钢 | chevron_right |
| L245QH | 结构钢 | chevron_right |
| L290MH | 结构钢 | chevron_right |
| L290NH | 结构钢 | chevron_right |
| L290QH | 结构钢 | chevron_right |
| L320MH | 结构钢 | chevron_right |
| L320NH | 结构钢 | chevron_right |
| L320QH | 结构钢 | chevron_right |
| L360MH | 结构钢 | chevron_right |
| L360NH | 结构钢 | chevron_right |
| L360QH | 结构钢 | chevron_right |
| L390MH | 结构钢 | chevron_right |
| L390QH | 结构钢 | chevron_right |
| L415MH | 结构钢 | chevron_right |
| L415QH | 结构钢 | chevron_right |
| L450MH | 结构钢 | chevron_right |
| L450QH | 结构钢 | chevron_right |
| L485MH | 结构钢 | chevron_right |
| L485QH | 结构钢 | chevron_right |