27simn Chitoliro Chopanda Msoko 20 Chitoliro Chachitsulo Chowongoka 480 * 100 Chitoliro Chokhuthala Chopanda Msoko
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.
Timadalira kuganiza mwanzeru, kusinthika kosalekeza m'magawo onse, kupita patsogolo kwaukadaulo komanso kwa ogwira ntchito athu omwe amatenga nawo gawo pakuchita bwino kwathu kwa 27simn Seamless Pipe 20 Straight Seam Steel Pipe 480 * 100 Thick Wall Seamless Pipe, Takulandilani kupita ku kampani yathu komanso unit yopanga.Onetsetsani kuti muli omasuka kulumikizana nafe ngati mukufuna thandizo linanso.
Timadalira kuganiza mwanzeru, kusinthika kosalekeza m'magawo onse, kupita patsogolo kwaukadaulo komanso kwa antchito athu omwe amatenga nawo gawo pakuchita bwino kwathu.China Steel chubu ndi Chitoliro chachitsulo, Kupereka zinthu zabwino kwambiri, ntchito yabwino kwambiri yokhala ndi mitengo yabwino kwambiri ndi mfundo zathu.Timalandiranso malamulo a OEM ndi ODM.Kudzipereka ku kuwongolera khalidwe labwino ndi ntchito yoganizira makasitomala, takhalapo nthawi zonse kuti tikambirane zomwe mukufuna ndikuonetsetsa kuti makasitomala akukhutira.Timalandila abwenzi moona mtima kubwera kudzakambirana bizinesi ndikuyamba mgwirizano.
| 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 |
| √ | √ | √ | √ | √ |
Timadalira kuganiza mwanzeru, kusinthika kosalekeza m'magawo onse, kupita patsogolo kwaukadaulo komanso kwa ogwira ntchito athu omwe amatenga nawo gawo pakuchita bwino kwathu pamtengo Wapadera wa 27simn Seamless Pipe 20 Straight Seam Steel Pipe 480 * 100 Thick Wall Seamless Pipe, Takulandilani kupita ku kampani yathu ndi gawo lopanga.Onetsetsani kuti muli omasuka kulumikizana nafe ngati mukufuna thandizo linanso.
Mtengo Wapadera waChina Steel chubu ndi Chitoliro chachitsulo, Kupereka zinthu zabwino kwambiri, ntchito yabwino kwambiri yokhala ndi mitengo yabwino kwambiri ndi mfundo zathu.Timalandiranso malamulo a OEM ndi ODM.Kudzipereka ku kuwongolera khalidwe labwino ndi ntchito yoganizira makasitomala, takhalapo nthawi zonse kuti tikambirane zomwe mukufuna ndikuonetsetsa kuti makasitomala akukhutira.Timalandila abwenzi moona mtima kubwera kudzakambirana bizinesi ndikuyamba mgwirizano.
