DIN 17176
DIN 17176 (高温和高压氢设备用无缝环形钢管；交货技术条件)· DIN (德国) · 20 种材料
| 名称 | 材料组别 | |
|---|---|---|
| 1.4922 | 不锈钢 | chevron_right |
| 1.7218 | 结构钢 | chevron_right |
| 1.7218 | 铸钢 | chevron_right |
| 1.7335 | 结构钢 | chevron_right |
| 1.7362 | 结构钢 | chevron_right |
| 1.7375 | 结构钢 | chevron_right |
| 1.7380 | 结构钢 | chevron_right |
| 1.7380 | 铸钢 | chevron_right |
| 1.7381 | 结构钢 | chevron_right |
| 1.7386 | 结构钢 | chevron_right |
| 1.7779 | 结构钢 | chevron_right |
| 10CrMo9-10 | 结构钢 | chevron_right |
| 12 CrMo 12 10 | 结构钢 | chevron_right |
| 12 CrMo 19 5 | 结构钢 | chevron_right |
| 12CrMo9-10 | 结构钢 | chevron_right |
| 13 CrMo 4 4 | 结构钢 | chevron_right |
| 20 CrMoV 13 5 | 结构钢 | chevron_right |
| 25CrMo4 | 结构钢 | chevron_right |
| X 12 CrMo 9 1 | 结构钢 | chevron_right |
| X 20 CrMoV 12 1 | 不锈钢 | chevron_right |