Uhlolojikelele lwamapayipi esakhiwo samapayipi e-Petroleum
USIZI: 19—914MM*2—150MM
| Isigaba somkhiqizo | Ibanga lensimbi | Okujwayelekile | Isicelo |
| Amashubhu ensimbi angenamthungo wobunjiniyela bemishini kanye nesakhiwo esijwayelekile | 10.20.35.45.Q345.Q460.Q490.Q620. | I-GB/T8162 | Amashubhu ensimbi angenamthungo wempahla yokufakwa kwamapayipi yamapayipi e-manufaclug kanye nezakhiwo ze-mechanlcal |
| 42CrMo.35CrMo.42CrMo. 40CrNiMoA.12cr1MoV | |||
| 1018.1026.8620.4130.4140 | I-ASTM A519 | ||
| I-S235JRH. I-S273J0H. I-S275J2H. I-S355J0H. I-S355NLH.S355J2H | EN10210 | ||
| I-A53A.A53B.SA53A.SA53B | I-ASTM A53/ASME SA53 |
Qaphela:Omunye Usayizi Ungahlinzekwa Ngemva Kokubonisana Namakhasimende
Ingxenye Yekhemikhali:
| ibanga | C | Si | Mn | Mo | Cr | V |
| 12Cr1MoV | 0.08~0.15 | 0.17~0.37 | 0.40~0,70 | 0.25~0.35 | 0.90~1.20 | 0.15~0.30 |
Izakhiwo zikaMechanical::
| ibanga | I-Tensile (MPa) | Yield (MPa) | Nweba (%) | Ukuncipha kwesigaba (ψ/%) | Umthelela (Aku2/J) | Inani lokuqina lomthelela αkv(J/cm2) | Ukuqina (HBS100/3000) |
| 12Cr1MoV | ≥490 | ≥245 | ≤22 | ≥50 | ≥71 | ≥88(9) | ≤179 |
