Tuam Tshoj pheej yig tus nqi Zoo nqe Seamless Kub Rolled Dub alloy Steel Structure Pipe rau roj thiab roj thiab dej
Nrog rau "Client-Oriented" lub tswv yim ntawm kev lag luam me me, kev ua haujlwm zoo heev, tsim cov tshuab tsim tau zoo thiab pab pawg R & D muaj zog, peb ib txwm muab cov khoom lag luam zoo thiab cov kev daws teeb meem, cov kev pabcuam zoo heev thiab cov nqi hnyav rau Tuam Tshoj pheej yig tus nqi zoo. Nqe Seamless Kub Rolled Dub Alloy Steel Structure Yeeb Nkab rau Roj thiab Roj thiab Dej, Nco ntsoov tias koj tuaj yeem xav tias tsis muaj nqi los hais lus rau peb lub koom haum. nd peb xav tias peb yuav qhia qhov zoo tshaj plaws trading tswv yim kev paub nrog tag nrho peb cov khw muag khoom.
Nrog rau "Client-Oriented" lub tswv yim ntawm kev lag luam me, kev ua haujlwm zoo heev, tsim cov tshuab tsim tawm thiab cov pab pawg R & D muaj zog, peb ib txwm muab cov khoom zoo thiab cov kev daws teeb meem, cov kev pabcuam zoo thiab cov nqi hnyav rau10 CrMo910, Peb cov kws tshaj lij, kev pabcuam rau cov neeg siv khoom, thiab cov khoom tshwj xeeb ua rau peb / tuam txhab npe xaiv thawj cov neeg siv khoom thiab cov neeg muag khoom. Peb tab tom nrhiav rau koj qhov kev nug. Cia peb teeb tsa kev koom tes tam sim no!
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 |
