Kugulitsa Zitsulo Zotentha SAE4130 30CrMo Mipope Yopanda Msokonezo Aloyi Zitsulo Zopanda Mipope/Mapaipi Ozizira Osasunthika
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
chifukwa cha thandizo labwino kwambiri, zinthu zosiyanasiyana zapamwamba kwambiri ndi zothetsera, ndalama zankhanza komanso kutumiza bwino, timasangalala kutchuka kwambiri pakati pa makasitomala athu.Ndife bizinesi yamphamvu yokhala ndi msika waukulu wa Hot selling Steel SAE4130 30CrMo Seamless Pipes Alloy Steel Mapaipi Osasunthika / Cold Drawn Precision Seamless Steel Pipes Tube, Pogula kuti tikulitse msika wathu wapadziko lonse, timapereka makamaka makasitomala athu akunja Katundu ndi ntchito zapamwamba kwambiri. .
chifukwa cha thandizo labwino kwambiri, zinthu zosiyanasiyana zapamwamba kwambiri ndi zothetsera, ndalama zankhanza komanso kutumiza bwino, timasangalala kutchuka kwambiri pakati pa makasitomala athu.Ndife bizinesi yamphamvu yokhala ndi msika waukuluChina SAE4130 Chitoliro Chozizira Chojambula Chopanda Msokonezo, Ubwino wa malonda athu ndi wofanana ndi mtundu wa OEM, chifukwa zigawo zathu zazikulu ndizofanana ndi ogulitsa OEM.Zomwe zili pamwambazi zadutsa chiphaso chaukadaulo, ndipo sitingangopanga zinthu zokhazikika za OEM komanso timavomera kuyitanitsa Mwamakonda Amalonda.
| 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
Chifukwa cha chithandizo chabwino kwambiri, zinthu zambiri zapamwamba komanso zothetsera, mtengo wankhanza komanso kutumiza bwino, timasangalala kutchuka kwambiri pakati pa makasitomala athu.Ndife bizinesi yamphamvu yokhala ndi msika waukulu.
Kugulitsa Zitsulo Zotentha SAE4130 30CrMo Mipope Yopanda Msokonezo Aloyi Zitsulo Zopanda Mipope/Mapaipi Ozizira Osasunthika
Mu kugula kukulitsa msika wathu wapadziko lonse, ife makamaka gwero makasitomala athu oversea Top pamwamba pamwamba ntchito katundu ndi ntchito.
China SAE4130 Chitoliro Chozizira Chojambula Chopanda Msokonezo
Ubwino wa malonda athu ndi wofanana ndi mtundu wa OEM, chifukwa zigawo zathu zazikulu ndizofanana ndi ogulitsa OEM.Zomwe zili pamwambazi zadutsa chiphaso chaukadaulo, ndipo sitingangopanga zinthu zokhazikika za OEM komanso timavomera kuyitanitsa Mwamakonda Amalonda.
