GB/T 37599
GB/T 37599 (石油天然气输送管用抗酸性宽厚钢板)· GB (中国) · 20 种材料
| 名称 | 材料组别 | |
|---|---|---|
| L245MS/BMS | 结构钢 | chevron_right |
| L245NS/BNS | 结构钢 | chevron_right |
| L245QS/BQS | 结构钢 | chevron_right |
| L290MS/X42MS | 结构钢 | chevron_right |
| L290NS/X42NS | 结构钢 | chevron_right |
| L290QS/X42QS | 结构钢 | chevron_right |
| L320MS/X46MS | 结构钢 | chevron_right |
| L320NS/X46NS | 结构钢 | chevron_right |
| L320QS/X46QS | 结构钢 | chevron_right |
| L360MS/X52MS | 结构钢 | chevron_right |
| L360NS/X52NS | 结构钢 | chevron_right |
| L360QS/X52QS | 结构钢 | chevron_right |
| L390MS/X56MS | 结构钢 | chevron_right |
| L390QS/X56QS | 结构钢 | chevron_right |
| L415MS/X60MS | 结构钢 | chevron_right |
| L415QS/X60QS | 结构钢 | chevron_right |
| L450MS/X65MS | 结构钢 | chevron_right |
| L450QS/X65QS | 结构钢 | chevron_right |
| L485MS/X70MS | 结构钢 | chevron_right |
| L485QS/X70QS | 结构钢 | chevron_right |