Ukubuka konke kwamapayipi e-petroleum asakhiwo amapayipi
Ubukhulu: 19-914mm * 2-150mm
| Isigaba somkhiqizo | Ibanga lensimbi | -Vamile | Isicelo |
| Amashubhu wensimbi engenamthungo yezobunjiniyela bemishini kanye ne-Normlstrupture | 10.20.35.45.45.Q345.Q460.Q490.Q620. | GB / T8162 | Amashubhu wensimbi engenamthungo ye-Manufaclumg Pipelinenes Pipelines Fittings Fitments kanye nezakhiwo zeMeta Matematchal |
| 42CRMO.35CRMO.42CRMO. I-40crnimoa.12CRY1MOV | |||
| 1018.1026.8620.4130.4140 | I-ASTM A519 | ||
| S235JRH. S273J0H. S275J2H. S355jj0h. S355nlh.s355jj2h | En10210 | ||
| A53A.A53B.Sa5a.Sa5b | I-ASTM A53 / ASME SA53 |
Qaphela: Olunye usayizi lungahlinzekwa ngemuva kokuthola amakhasimende
Ingxenye yamakhemikhali:
| khuphuka | C | Si | Mn | Mo | Cr | V |
| I-12cr1mov | 0.08 ~ 0.15 | 0.17 ~ 0.37 | 0.40 ~ 0.70 | 0.25 ~ 0.35 | I-0.90 ~ 1.20 | 0.15 ~ 0.30 |
Izakhiwo zemishini ::
| khuphuka | Tensile (MPA) | Isivuno (MPA) | Nweba (%) | Isigaba Shrinkage (Ψ /%) | Umthelela (aku2 / j) | I-Impact Grountness Value íkv (J / CM2) | Ubulukhuni (Hbs100 / 3000) |
| I-12cr1mov | ≥490 | ≥245 | ≤22 | ≥50 | ≥71 | ≥88 (9) | ≤179 |
