27SiMn Alloy Steel Pipe Structural Pipe Machining Hydraulic Seamless Steel Pipe
Kufotokozera Kwachidule:
Mapaipi achitsulo a 27SiMn amagwiritsidwa ntchito kwambiri m'mafakitale amagalimoto, mafuta, mankhwala ndi zotumiza.27SiMn chitoliro chachitsulo 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.
Kuchulukirachulukira koyang'anira mapulojekiti ndi 1 kwa mtundu wopereka chithandizo kumapangitsa kufunikira kwa kulumikizana kwamabizinesi ang'onoang'ono komanso kumvetsetsa kwathu zomwe mukuyembekezera.27SiMn Alloy Steel PipeStructural Pipe Machining Hydraulic Seamless Steel Pipe, Tikulandila ogula kulikonse m'mawu kuti alumikizane nafe pazochita zamabizinesi zam'tsogolo.Zogulitsa zathu ndizothandiza kwambiri.Mukangosankhidwa, Ndibwino Kwamuyaya!
Kuchulukirachulukira koyang'anira mapulojekiti ndi 1 kwa mtundu wopereka chithandizo kumapangitsa kufunikira kwa kulumikizana kwamabizinesi ang'onoang'ono komanso kumvetsetsa kwathu zomwe mukuyembekezera.27SiMn Alloy Steel Pipe, Kupanga zinthu zopanga zambiri, sungani zinthu zamtengo wapatali ndi mayankho ndikusinthitsa osati zinthu zathu zokha komanso tokha kuti tipitilize patsogolo pa dziko lapansi, komanso chomaliza koma chofunikira kwambiri: kupangitsa kasitomala aliyense kukhutira ndi chilichonse chomwe timapereka komanso kukulira limodzi.Kuti mukhale wopambana weniweni, yambirani apa!
| 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 |
| √ | √ | √ | √ | √ |
Kuchulukirachulukira koyang'anira mapulojekiti ndi 1 kwa mtundu wopereka chithandizo kumapangitsa kufunikira kwa kulumikizana kwamabizinesi ang'onoang'ono komanso kumvetsetsa kwathu zomwe mukuyembekezera.
27SiMn Alloy Steel PipeChitoliro Chitoliro Machining Hydraulic Seamless Steel Pipe
Tikulandila ogula paliponse m'mawu kuti alumikizane nafe pazokambirana zamtsogolo zamabizinesi.
27SiMn Alloy Seamless Steel Pipe
Kuti mupange zinthu zopanga zambiri, sungani zinthu zamtengo wapatali ndi mayankho ndikusinthitsa osati zinthu zathu zokha komanso ife eni kuti titsogolere dziko lapansi, komanso chomaliza koma chofunikira kwambiri: kupangitsa kasitomala aliyense kukhutitsidwa ndi chilichonse chomwe timapereka komanso limbitsani pamodzi.
