Yogulitsa Yapamwamba Kwambiri 27SiMn Hot Rolled Alloy Steel Pipe Good Processing Technology
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.
Tili ndi makina opangidwa bwino kwambiri, mainjiniya odziwa bwino ntchito komanso ogwira ntchito, ovomerezeka ndi machitidwe abwino oyang'anira komanso akatswiri ochezeka komanso ochezeka omwe amathandizira gulu logulitsira lisanathe kugulitsa kwa Wholesale High Quality 27SiMn Hot Rolled Alloy Steel Pipe Good Processing Technology , Mukafuna kudziwa zambiri, kumbukirani kutiimbira foni nthawi iliyonse!
Tili ndi makina opangidwa bwino kwambiri, mainjiniya odziwa bwino ntchito komanso ogwira ntchito, ovomerezeka ndi machitidwe abwino oyang'anira komanso akatswiri ochezeka komanso odziwa zambiri omwe amathandizira kugulitsa kusanachitike / pambuyo pogulitsa.China 27SiMn Aloyi Chitoliro Chopanda Zitsulo, Timatsatira chiphunzitso cha kasamalidwe ka "Quality ndi wapamwamba, Utumiki ndi wapamwamba, Mbiri ndi yoyamba", ndipo tidzapanga moona mtima ndikugawana bwino ndi makasitomala onse.Tikulandirani kuti mutithandize kuti mudziwe zambiri ndipo tikuyembekezera kugwira ntchito nanu.
| 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 |
| √ | √ | √ | √ | √ |
Tili ndi makina opangidwa mwaluso kwambiri, mainjiniya odziwa bwino ntchito ndi ogwira ntchito, ovomerezeka ndi machitidwe abwino owongolera komanso othandizira ochezeka agulu lazamalonda asanachitike/akatha kugulitsa.
Yogulitsa Yapamwamba Kwambiri 27SiMn Hot Rolled Alloy Steel Pipe Good Processing Technology
Mukafuna kudziwa zambiri, kumbukirani kutiimbira foni nthawi iliyonse!
China 27SiMn Aloyi Chitoliro Chopanda Zitsulo
Timatsata chiphunzitso cha kasamalidwe ka "Quality ndi wapamwamba, Utumiki ndi wapamwamba, Mbiri ndi yoyamba", ndipo tidzapanga ndi kugawana bwino ndi makasitomala onse.Tikulandirani kuti mutithandize kuti mudziwe zambiri ndipo tikuyembekezera kugwira ntchito nanu.
