Casing Pipeline, Roj Zoo Seamless Steel Yeeb Nkab
Tau txais kev txhawb nqa los ntawm pab pawg IT tsim thiab tshwj xeeb, peb tuaj yeem muab kev txhawb nqa ntawm kev muag khoom ua ntej & tom qab muag kev pab rau Casing Pipeline, RojSeamless steel yeeb nkab, Peb lub tuam txhab zoo siab txais tos cov phooj ywg los ntawm txhua qhov chaw hauv ib puag ncig mus rau, tshuaj xyuas thiab sib tham lub koom haum.
Tau txais kev txhawb nqa los ntawm pab pawg IT tsim thiab tshwj xeeb, peb tuaj yeem muab kev txhawb nqa rau kev muag khoom ua ntej & kev pab tom qab muag rauCasing Roj Yeeb, Seamless steel yeeb nkab, Nrog rau kev txhim kho thiab kev loj hlob ntawm cov neeg siv khoom loj nyob txawv teb chaws, tam sim no peb tau teeb tsa kev sib raug zoo nrog ntau lub npe loj. Peb muaj tam sim no peb tus kheej lub Hoobkas thiab kuj muaj ntau lub tuam txhab txhim khu kev qha thiab kev koom tes zoo hauv kev lag luam. Ua raws li "zoo ua ntej, cov neeg siv khoom ua ntej, Peb muab cov khoom lag luam zoo, tus nqi qis thiab kev pabcuam thawj zaug rau cov neeg siv khoom. Peb cia siab tias yuav tsim kev lag luam kev sib raug zoo nrog cov neeg siv khoom los ntawm thoob plaws lub ntiaj teb raws li kev ua tau zoo, muaj txiaj ntsig zoo. Peb txais tos OEM tej yaam num thiab tsim.
Loj: 19-914MM * 2-150MM
| Khoom qeb | Qib hlau | Txuj | Daim ntawv thov |
| Seamless steel raj rau mechanical engineering thiab normalstructure | 10.20.35.45.Q345.Q460.Q490.Q620. | GB / T8162 | Seamless steel raj rau manufaclumg pipelines yeeb nkab fittings equipments thiab mechanlcal qauv |
| 42CrMo.35CrMo.42CrMo. 40CrNiMoA.12cr1MoV | |||
| 1018.1026.8620.4130.4140 | ASTM A519 Cov Lus Qhia Tshwj Xeeb | ||
| S235 JRH. S273J0H. S275J2H. S355J0H. S355NLH.S355J2H | TS EN 10210 | ||
| A53A.A53B.SA53A.SA53B | ASTM A53 / ASME SA53 |
Nco tseg: Lwm qhov loj me kuj tuaj yeem muab tom qab kev sib tham nrog cov neeg siv khoom
Chemical Component:
| qib | C | Si | Mn | Mo | Cr | V |
| 12Cr1MoV | 0.08-0.15 Nws | 0.17-0.37 Nws | 0.40-0.70 Nws | 0.25-0.35 Nws | 0.90-1.20 Nws | 0.15-0.30 Nws |
Mechanical zog::
| qib | Tensile (MPa) | Tawm tswv yim (MPa) | Txuas ntxiv (%) | Tshooj shrinkage (ψ /%) | Kev cuam tshuam (Aku2/J) | Impact toughness tus nqi αkv (J / cm2) | Hardness (HBS 100/3000) |
| 12Cr1MoV | ≥490 | ≥245 | ≤ 22 | ≥50 | ≥71 | ≥88(9) | ≤179 |
