Mtengo wokwanira wa SAE 4130 Seamless Steel Pipe Alloy Steel Tube for Construction
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
Tidzadzipereka kupatsa makasitomala athu olemekezeka ndi ntchito zoganizira kwambiri zamtengo Wabwino wa SAE 4130 Seamless Steel Pipe Alloy Steel Tube for Construction, Tikulandira mwachikondi makasitomala akunyumba ndi akunja atumiza kufunsa kwa ife, tili ndi gulu logwira ntchito kwa maola 24!Nthawi iliyonse kulikonse tikadali pano kukhala bwenzi lanu.
Tidzadzipereka popereka makasitomala athu olemekezeka ndi ntchito zoganizira kwambiriChina SAE4130 Aloyi Yopanda Zitsulo Chitoliro, Zolinga zathu zazikulu ndikupereka makasitomala athu padziko lonse ndi khalidwe labwino, mtengo wampikisano, kutumiza wokhutira ndi ntchito zabwino kwambiri.Kukhutira kwamakasitomala ndicho cholinga chathu chachikulu.Takulandirani kuti mudzacheze ndi showroom yathu ndi ofesi.Takhala tikuyembekezera kukhazikitsa ubale wamabizinesi ndi inu.
| 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
Tidzadzipereka kupereka makasitomala athu olemekezeka ndi ntchito zoganizira kwambiri.
Mtengo wokwanira wa SAE 4130 Seamless Steel Pipe Alloy Steel Tube for Construction
Tikulandira mwachikondi makasitomala apakhomo ndi akunja amatumiza kufunsa kwa ife!Nthawi iliyonse kulikonse tikadali pano kukhala bwenzi lanu.
China SAE4130 Aloyi Yopanda Zitsulo Chitoliro
Zolinga zathu zazikulu ndikupatsa makasitomala athu padziko lonse lapansi zabwino, mtengo wampikisano, kutumiza wokhutira ndi ntchito zabwino kwambiri.Kukhutira kwamakasitomala ndicho cholinga chathu chachikulu.Takulandirani kuti mudzacheze ndi showroom yathu ndi ofesi.Takhala tikuyembekezera kukhazikitsa ubale wamabizinesi ndi inu.
