Gwero la Factory 27SiMn Alloy Seamless Steel Pipe
Kufotokozera Kwachidule:
Mapaipi achitsulo a 27SiMn amagwiritsidwa ntchito kwambiri m'mafakitale amagalimoto, petroleum, mankhwala ndi zotumiza.27SiMn chitsulo chitoliro chimakhala chokhazikika komanso chokhazikika, ndikukutidwa ndi phosphate mkati ndi kunja.Chitoliro chachitsulo ichi chimagwiritsidwa ntchito makamaka pakuzimitsidwa ndi kupsya mtima popanga zida zopondera zotentha (zigawo zama hydraulic) zomwe zimafuna kulimba kwambiri komanso kukana kuvala, komanso kupondaponda kotentha komwe kumafunikira kulimba kwambiri komanso kukana kuvala.
27SiMn opanda zitsulo chitoliro ali kuuma mkulu, yovuta hardability awiri m'madzi ndi 8 ~ 22mm, machinability wabwino, sing'anga ozizira mapindikidwe plasticity ndi weldability;Kuonjezera apo, kulimba kwa chitoliro chachitsulo sikumachepetsedwa kwambiri panthawi ya chithandizo cha kutentha, koma kumakhala ndi mphamvu zambiri komanso kukana kuvala, makamaka pozimitsa madzi.
Bungwe limapitilizabe lingaliro la "kasamalidwe ka sayansi, luso lapamwamba komanso luso lapamwamba, wogula wamkulu wa Factory gwero 27SiMn Alloy Seamless Steel Pipe, Ogwira ntchito athu ali ndi cholinga chopereka zinthu ndi mayankho ndi chiwongola dzanja chachikulu kwa ogula athu, komanso cholinga chathu tonse chikakhala kukhutiritsa ogula kuchokera kulikonse padziko lapansi.
Kampaniyo imapitilizabe lingaliro la "kasamalidwe ka sayansi, luso lapamwamba komanso luso lapamwamba, wogula wamkuluChina 27SiMn Aloyi Chitoliro Chopanda Zitsulo, Kampani yathu yadutsa kale mulingo wa ISO ndipo timalemekeza kwambiri ma patent ndi kukopera kwa kasitomala athu.Ngati kasitomala apereka mapangidwe awo, Tikutsimikizira kuti mwina ndi okhawo omwe angakhale ndi malondawo.Tikuyembekeza kuti ndi zinthu zathu zabwino zitha kubweretsa makasitomala athu mwayi waukulu.
| Zinthu | Min. (≥) | Max (≤) |
| C | 0.24 | 0.32 |
| Si | 1.10 | 1.4 |
| Mn | 1.10 | 1.4 |
| P |
| 0.035 |
| S |
| 0.035 |
| Cu |
| 0.3 |
| Cr |
| 0.3 |
| Ni |
| 0.3 |
| Mo |
| 0.15 |
| Kulimba kwamakokedwe | 565-855 | σb/MPa |
| Zokolola Mphamvu | 200 | σ 0.2 ≥/MPa |
| Elongation | 14 | δ5≥(％) |
| ψ | - | ψ≥(％) |
| Akv | - | Akv≥/J |
| HBS | 051-698 | - |
| Mtengo wa HRC | 30 |
| Kukula kwamafuta | 68-30 | e-6/k |
| Thermal conductivity | 93-72 | W/mK |
| Kutentha kwenikweni | 450-460 | J/kg.K |
| Kutentha kwa kutentha | 2384-8458 | 째C |
| Kuchulukana | 2244-1217 | kg/m3 |
| Kukaniza | 0.50-0.60 | Om.mm2/m |
| Annealing | Kuzimitsa | Kutentha | Normalizing | Q & T |
| √ | √ | √ | √ | √ |
Kampaniyo imapitilira lingaliro la "kasamalidwe ka sayansi, luso lapamwamba komanso luso lapamwamba, wogula wamkulu.
Gwero la Factory 27SiMn Alloy Seamless Steel Pipe
Ogwira ntchito athu ali ndi cholinga chopereka zinthu ndi mayankho omwe ali ndi chiwongola dzanja chachikulu kwa ogula athu, komanso cholinga chathu tonse chingakhale kukhutiritsa ogula athu padziko lonse lapansi.
China 27SiMn Aloyi Chitoliro Chopanda Zitsulo
Ngati kasitomala apereka mapangidwe awo, Tikutsimikizira kuti mwina ndi okhawo omwe angakhale ndi malondawo.Tikuyembekeza kuti ndi zinthu zathu zabwino zitha kubweretsa makasitomala athu mwayi waukulu.
