SAE4130 Cold Drawn Alloy Seamless Steel Pipe
Kufotokozera Kwachidule:
Chitoliro chozizira chokoka chopanda chitsulo chimapangidwa kuchokera ku dzenje lopanda chitsulo.Imakonzedwanso ndikujambula kozizira pamwamba pa mandrel, kuwongolera ID, komanso kudzera mu kufa kuwongolera OD.Ma CDS ndi apamwamba kwambiri pamtunda, kulolerana kwapakati ndi mphamvu poyerekeza ndi kutentha kotsirizidwa kosasunthika. za mapulogalamu.
Kukula: 16mm-89mm.
WT: 0.8mm-18mm
Maonekedwe: Chozungulira.
Mtundu wopanga: Kuzizira kozizira kapena kukulunga kozizira.
Utali: Utali umodzi mwachisawawa / Kawiri mwachisawawa kutalika kapena ngati kasitomala akufunadi kutalika kwake ndi 10m
Titha kukhutiritsa makasitomala athu olemekezeka nthawi zonse ndi khalidwe lathu labwino, mtengo wabwino ndi ntchito zabwino chifukwa ndife akatswiri komanso olimbikira kwambiri ndipo timachita izi m'njira yotsika mtengo ya SAE4130 Cold Drawn Alloy Seamless Steel Pipe, Tikulandira onse a ogula ndi ma pals kulumikizana nafe kuti mupindule nawo.Ndikuyembekeza kuchita bizinesi yowonjezera pamodzi ndi inu.
Titha kukhutitsa makasitomala athu olemekezeka nthawi zonse ndi khalidwe lathu labwino, mtengo wabwino ndi ntchito yabwino chifukwa ndife akatswiri komanso olimbikira kwambiri ndipo timazichita m'njira yotsika mtengo.China SAE4130 Aloyi Yopanda Zitsulo Chitoliro, Cholinga chathu chotsatira ndikupitilira zomwe kasitomala aliyense amayembekeza popereka chithandizo chamakasitomala, kusinthasintha kowonjezereka komanso mtengo wokulirapo.Zonsezi, popanda makasitomala athu kulibe;popanda makasitomala okondwa komanso okhutira kwathunthu, timalephera.Tikuyang'ana malo ogulitsa, Drop ship.Chonde titumizireni ngati mukufuna zinthu zathu.Ndikuyembekeza kuchita bizinesi ndi inu nonse.Ubwino wapamwamba komanso kutumiza mwachangu!
| Standard | Gulu | Zida Zamankhwala (%) | |||||||
|
|
| C | Si | Mn | P | S | Mo | Cr | V |
| Chithunzi cha ASTM A519 | 4130 | 0.28-0.33 | 0.15-0.35 | 0.40-0.60 | ≤0.040 | ≤0.040 | 0.15-0.25 | 0.8-1.10 | / |
| Gulu | Kutumiza | Kulimba kwamakokedwe | Zokolola Mphamvu | Elongation | Kuuma |
|
| Mkhalidwe | (Mpa) Min. | (Mpa) Min. | (%) Min. | (HB) Min. |
| 4130 | HR | 621 | 483 | 20 | 89 |
|
| SR | 724 | 586 | 10 | 95 |
|
| A | 517 | 379 | 30 | 81 |
|
| N | 621 | 414 | 20 | 89 |
Annealing
Zinthu zikazizira kwambiri, machubu amaikidwa pa ng'anjo yowotchera kuti atenthetse ndikuwotcha.
Kuwongola
Pambuyo pa annealing, katunduyo amadutsa mu makina asanu ndi awiri owongoka kuti akwaniritse kuwongola koyenera kwa machubu.
Eddy panopa
Pambuyo kuwongola, chubu chilichonse chimadutsa pamakina amakono a eddy kuti azindikire ming'alu yapamtunda ndi zolakwika zina.Machubu okhawo omwe amadutsa eddy current ndi oyenera kutumizidwa kwa makasitomala.
Kumaliza
Chubu chilichonse chimapakidwa mafuta osagwirizana ndi dzimbiri kapena chopaka utoto kuti chitetezeke komanso kuti chisachite dzimbiri monga momwe makasitomala amafunira, machubu aliwonse amaphimbidwa ndi zipewa zapulasitiki kuti zisawonongeke podutsa, zolembera ndi zolemba zimayikidwa ndipo katundu wakonzeka kutumizidwa. .
| Kusankhidwa | Chizindikiro | Kufotokozera |
| Kuzizira kokoka / mwamphamvu | +C | Palibe chithandizo cha kutentha pambuyo pomaliza kujambula kozizira |
| Zozizira zokoka/zofewa | + LC | Pambuyo pa chithandizo cha kutentha komaliza pali chojambula choyenera chodutsa |
| Kuzizira kokokedwa ndi kupsinjika maganizo kumachepetsa | +SR | Pambuyo pa kujambula komaliza kozizira pali chithandizo cha kutentha kwa nkhawa mumlengalenga wolamulidwa |
| Annealed | +A | Pambuyo pomaliza kujambula kozizira machubu amalowetsedwa mumlengalenga wolamulidwa |
| Zokhazikika | +N | Pambuyo pomaliza kuzizira kojambula ntchito machubu ndi normalized mu ankalamulira mlengalenga |
Cold Drawn Carbon steel seamless mapaipi amagwiritsidwa ntchito kwambiri mu zida zanyukiliya, zotengera gasi, petrochemical, zomanga zombo ndi mafakitale otenthetsera, okhala ndi mawonekedwe okana dzimbiri kuphatikiza ndi makina oyenera.
- Chipangizo cha nyukiliya
- Kutumiza gasi
Titha kukhutiritsa makasitomala athu olemekezeka nthawi zonse ndi khalidwe lathu labwino, mtengo wabwino ndi ntchito yabwino chifukwa ndife akatswiri komanso ogwira ntchito molimbika ndipo timazichita m'njira yotsika mtengo.
SAE4130 Cold Drawn Alloy Seamless Steel Pipe
Tikulandila onse ogula ndi abwenzi kuti atilumikizane kuti tipindule nawo.Ndikuyembekeza kuchita bizinesi yowonjezera pamodzi ndi inu.
China SAE4130 Aloyi Yopanda Zitsulo Chitoliro
Cholinga chathu chotsatira ndikupitilira zomwe kasitomala aliyense amayembekeza popereka chithandizo chabwino kwambiri chamakasitomala, kusinthasintha kowonjezereka komanso mtengo wokulirapo.Zonsezi, popanda makasitomala athu kulibe;popanda makasitomala okondwa komanso okhutira kwathunthu, timalephera.Tikuyang'ana malo ogulitsa, Drop ship.Chonde titumizireni ngati mukufuna zinthu zathu.Ndikuyembekeza kuchita bizinesi ndi inu nonse.Ubwino wapamwamba komanso kutumiza mwachangu!
