Mtengo Wopikisana Kwa Wopereka Ubwino Wapamwamba Wokulungidwa 27SiMn Seamless Steel Tube 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.
Timayesa kuchita bwino, kupanga makasitomala ”, tikuyembekeza kukhala ogwira nawo ntchito abwino kwambiri komanso olamulira mabizinesi kwa ogwira ntchito, ogulitsa ndi makasitomala, amazindikira kugawana kwamtengo wapatali komanso kutsatsa kosasunthika kwa Mtengo Wampikisano wa High Quality Supplier Hot Rolled 27SiMn Seamless Steel Tube Alloy Seamless Steel Pipe , Timalandila makasitomala, mabizinesi ndi abwenzi ochokera kuzinthu zonse zapadziko lapansi kuti azilumikizana nafe ndikupeza mgwirizano pazogwirizana.
Timayesa kuchita bwino, kupangira makasitomala ”, tikuyembekeza kukhala ogwira ntchito ogwirizana komanso olamulira mabizinesi kwa ogwira ntchito, ogulitsa ndi makasitomala, amazindikira kugawana kwamtengo wapatali komanso kutsatsa kosasunthika kwa27simn Alloy Seamless Steel Pipe, Tidzayambitsa gawo lachiwiri lachitukuko chathu.Kampani yathu imawona "mitengo yabwino, nthawi yopangira bwino komanso ntchito yabwino yogulitsa pambuyo pogulitsa" monga mfundo zathu.Ngati muli ndi chidwi ndi chilichonse mwazinthu zathu kapena mukufuna kukambirana za dongosolo, kumbukirani kuti muzitha kulumikizana nafe.Takhala tikuyembekezera kupanga ubale wabwino wamabizinesi ndi makasitomala atsopano padziko lonse lapansi posachedwa.
| 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 |
| √ | √ | √ | √ | √ |
Timayesa kuchita bwino, kugwirizanitsa makasitomala ”, tikuyembekeza kukhala ogwira ntchito ogwirizana komanso olamulira mabizinesi kwa ogwira ntchito, ogulitsa ndi makasitomala, amazindikira kugawana kwamtengo wapatali komanso kutsatsa kosasunthika.
Mtengo Wopikisana Kwa Wopereka Ubwino Wapamwamba Wokulungidwa 27SiMn Seamless Steel Tube Alloy Seamless Steel Pipe
Timalandila makasitomala, mabizinesi ndi abwenzi ochokera kuzinthu zonse zapadziko lapansi kuti azilumikizana nafe ndikupeza mgwirizano pazinthu zabwino zonse.
27SiMn Alloy Seamless Steel Pipe
Tidzayambitsa gawo lachiwiri lachitukuko chathu.Kampani yathu imawona "mitengo yabwino, nthawi yopangira bwino komanso ntchito yabwino yogulitsa pambuyo pogulitsa" monga mfundo zathu.Ngati muli ndi chidwi ndi chilichonse mwazinthu zathu kapena mukufuna kukambirana za dongosolo, kumbukirani kuti muzitha kulumikizana nafe.Takhala tikuyembekezera kupanga ubale wabwino wamabizinesi ndi makasitomala atsopano padziko lonse lapansi posachedwa.
