Mbiri Yapamwamba Yopanda Msokonezo komanso Chitoliro Chachitsulo Chosungunulidwa / Chubu
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
Ndi njira yabwino yolimbikitsira malonda athu ndi mayankho ndikukonza.Cholinga chathu nthawi zonse ndikukhazikitsa zinthu zaluso ndi mayankho kwa ogula omwe ali ndi ukatswiri wabwino kwambiri wa mbiri Yapamwamba Yopanda Msokonezo ndi Welded Steel Pipe/Tube, Tikukulimbikitsani kuti mulumikizane nawo pamene tikusaka anzathu mkati mwa bizinesi yathu.Takhala otsimikiza kuti mupeza kuchita nafe kukhala kopindulitsa komanso kopindulitsa.Tonse takonzeka kukupatsani zomwe mukufuna.
Ndi njira yabwino yolimbikitsira malonda athu ndi mayankho ndikukonza.Cholinga chathu nthawi zonse ndikukhazikitsa zinthu zaluso ndi mayankho kwa ogula omwe ali ndi ukadaulo wapamwamba kwambiriChina DIN 1654 Aloyi Chitsulo Chitoliro ndi Kutentha Kulimbana ndi Aloyi Chitoliro, Zothetsera zathu zonse zimagwirizana ndi miyezo yapadziko lonse lapansi ndipo zimayamikiridwa kwambiri m'misika yosiyanasiyana padziko lonse lapansi.Ngati muli ndi chidwi ndi chilichonse mwazinthu zathu kapena mukufuna kukambirana za dongosolo lazachikhalidwe, onetsetsani kuti mwamasuka kutilankhula nafe.Takhala tikuyembekezera kupanga ubale wabwino ndi makasitomala atsopano posachedwa.
| 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, zonyamula gasi, petrochemical, zomanga zombo ndi mafakitale otenthetsera, okhala ndi mawonekedwe okana dzimbiri kuphatikiza ndi makina oyenera.
- Chipangizo cha nyukiliya
- Kutumiza gasi
Ndi njira yabwino yolimbikitsira malonda athu ndi mayankho ndikukonza.Cholinga chathu nthawi zonse ndikukhazikitsa zinthu zaluso ndi mayankho kwa ogula omwe ali ndi ukatswiri wabwino kwambiri wa mbiri Yapamwamba Yopanda Msokonezo ndi Welded Steel Pipe/Tube, Tikukulimbikitsani kuti mulumikizane nawo pamene tikusaka anzathu mkati mwa bizinesi yathu.Takhala otsimikiza kuti mupeza kuchita nafe kukhala kopindulitsa komanso kopindulitsa.Tonse takonzeka kukupatsani zomwe mukufuna.
Mbiri yapamwambaChina DIN 1654 Aloyi Chitsulo Chitoliro ndi Kutentha Kulimbana ndi Aloyi Chitoliro, Zothetsera zathu zonse zimagwirizana ndi miyezo yapadziko lonse lapansi ndipo zimayamikiridwa kwambiri m'misika yosiyanasiyana padziko lonse lapansi.Ngati muli ndi chidwi ndi chilichonse mwazinthu zathu kapena mukufuna kukambirana za dongosolo lazachikhalidwe, onetsetsani kuti mwamasuka kutilankhula nafe.Takhala tikuyembekezera kupanga ubale wabwino ndi makasitomala atsopano posachedwa.
