Ubwino Wozizira Wokoka Honing Skiving Seamless Steel chube Hydraulic Cylinder Tube ndi Gulu SAE1020/SAE1045/SAE4130/St52
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.
Sitidzangoyesa momwe tingathere kupereka mayankho apamwamba kwambiri kwa wogula m'modzi, komanso ndife okonzeka kulandira malingaliro aliwonse operekedwa ndi chiyembekezo chathu cha Good Quality Cold Drawn Honing Skiving Seamless Steel Tube Hydraulic Cylinder Tube yolembedwa ndi Grade SAE1020/SAE1045/SAE4130/St52 , Kulandira mabungwe omwe ali ndi chidwi kuti agwirizane nafe, tikuyembekezera kukhala ndi mwayi wochita ndi makampani m'madera onse kuti apite patsogolo pamodzi ndi zotsatira zabwino zonse.
Sitidzangoyesa momwe tingathere kupereka mayankho apamwamba kwambiri kwa aliyense wogula, komanso ndife okonzeka kulandira malingaliro aliwonse operekedwa ndi omwe akuyembekezeraChina Steel chubu ndi Chitoliro chachitsulo, Ogwira ntchito athu akutsatira mzimu wa "Umphumphu Wokhazikika ndi Chitukuko Chothandizira", komanso chiphunzitso cha "First class Quality with Excellent Service".Malinga ndi zosowa za kasitomala aliyense, timapereka ntchito zosinthidwa makonda & makonda kuti tithandizire makasitomala kukwaniritsa zolinga zawo bwinobwino.Takulandilani makasitomala ochokera kunyumba ndi kunja kuti muyimbire ndikufunsa!
| 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 |
| √ | √ | √ | √ | √ |
Sitidzangoyesa momwe tingathere kupereka mayankho apamwamba kwambiri kwa wogula m'modzi, komanso ndife okonzeka kulandira malingaliro aliwonse operekedwa ndi chiyembekezo chathu cha Good Quality Cold Drawn Honing Skiving Seamless Steel Tube Hydraulic Cylinder Tube yolembedwa ndi Grade SAE1020/SAE1045/SAE4130/St52 , Kulandira mabungwe omwe ali ndi chidwi kuti agwirizane nafe, tikuyembekezera kukhala ndi mwayi wochita ndi makampani m'madera onse kuti apite patsogolo pamodzi ndi zotsatira zabwino zonse.
Ubwino WabwinoChina Steel chubu ndi Chitoliro chachitsulo, Ogwira ntchito athu akutsatira mzimu wa "Umphumphu Wokhazikika ndi Chitukuko Chothandizira", komanso chiphunzitso cha "First class Quality with Excellent Service".Malinga ndi zosowa za kasitomala aliyense, timapereka ntchito zosinthidwa makonda & makonda kuti tithandizire makasitomala kukwaniritsa zolinga zawo bwinobwino.Takulandilani makasitomala ochokera kunyumba ndi kunja kuti muyimbire ndikufunsa!
