Mafi-Saiyar Kasar Sin R290 Mai Rarraba Nadi Sashi Na Lamba 81e5-2003 Babban Nadi

Burinmu ya kamata ya zama ƙwararrun masu samar da na'urorin dijital da na'urorin sadarwa masu inganci ta hanyar samar da ƙarin ƙira da salo, masana'anta na duniya, da ƙarfin gyare-gyare don Mafi Siyar da Sin R290Mai ɗauka RollerSashe na lamba 81e5-2003 Top Roller, Mun sanya gaskiya da lafiya a matsayin babban alhakin.Muna da ƙwararrun ƙungiyar kasuwanci ta ƙasa da ƙasa wacce ta sauke karatu daga Amurka.Mu abokin kasuwancin ku ne na gaba.
Manufarmu ita ce mu zama ƙwararrun masu samar da na'urorin fasahar dijital da na sadarwa ta hanyar samar da ƙarin ƙira da salon fa'ida, masana'anta na duniya, da ƙarfin gyarawa donMai ɗauka Roller, China Top Roller, Ana sayar da kayanmu zuwa Gabas ta Tsakiya, kudu maso gabashin Asiya, Afirka, Turai, Amurka da sauran yankuna, kuma abokan ciniki sun fi dacewa da su.Don amfana daga ƙarfin OEM/ODM mai ƙarfi da sabis na kulawa, yakamata ku tuntuɓe mu a yau.Za mu ƙirƙira da gaske kuma mu raba nasara tare da duk abokan ciniki.

Takaitaccen Gabatarwa:

Ƙarfin ƙarfe, wanda kuma aka sani da ductile cast iron, nodular cast iron, spherical graphite iron, spherical graphite cast iron da SG iron, wani nau'in simintin simintin gyare-gyare ne wanda Keith Millis ya gano a 1943.Yayin da yawancin nau'ikan baƙin ƙarfe na simintin gyare-gyare ba su da ƙarfi a cikin tashin hankali da raguwa, baƙin ƙarfe na ductile yana da tasiri da juriya ga gajiya, saboda haɗakarwar graphite nodular.Ƙarfin ƙarfe ba abu ɗaya ba ne amma wani ɓangare na rukuni na kayan aiki wanda za'a iya samarwa tare da abubuwa masu yawa ta hanyar sarrafa ƙananan ƙananan su.Halayen ma'anar gama gari na wannan rukuni na kayan shine siffar graphite.A cikin baƙin ƙarfe ductile, graphite yana cikin nau'in nodules maimakon flakes kamar baƙin ƙarfe.Ganin cewa filaye masu kaifi suna haifar da matsananciyar damuwa a cikin matrix na ƙarfe, ƙananan nodules suna hana ƙirƙirar fashe, don haka samar da ingantaccen ductility wanda ke ba da gami sunansa.

Austempered ductile iron (ADI; watau austenite tempered[7]) an gano shi a cikin 1950s amma an sayar da shi kuma ya sami nasara bayan wasu shekaru.A cikin ADI, ana sarrafa tsarin ƙarfe ta hanyar ingantaccen tsarin magance zafi.

Abun ciki

Yawan juzu'i (%) don simintin gyare-gyare na baƙin ƙarfe [8]

Sauran ductile baƙin ƙarfe qagaggun sau da yawa da karamin adadin sulfur da.

Carbon, 3.2-3.60%

Siliki, 2.2-2.8%

Manganese, 0.1-0.2%

Magnesium, 0.03-0.04%

Phosphorus, 0.005-0.04%

Sulfur, 0.005-0.02%

Copper, <0.40%

Iron, daidaita

Ana iya ƙara abubuwa kamar jan ƙarfe ko gwangwani don ƙara ƙarfi da ƙarfi yayin da ake rage ductility a lokaci guda.Ana iya samun ingantaccen juriyar lalata ta maye gurbin 15-30% na baƙin ƙarfe a cikin gami da nau'ikan nickel, jan ƙarfe, ko chromium.

Silicon a matsayin ginshiƙin samuwar graphite za a iya maye gurbinsa da wani sashi da aluminum don samar da mafi kyawun kariya daga iskar shaka.[9]

HONGDA Ductile iron simintin gyare-gyare:

A farkon 2021, HONGDA ta gina sabuwar masana'anta don gabatar da kayan aiki da layin samarwa don simintin ƙarfe na Ductile Iron.
1. Material: QT450#-10 da Spheroidization rate ne a kan matakin III don samun mai kyau ingancin simintin gyaran kafa don tallafa your bukatar.
2. Layin samar da atomatik don isa ga babban inganci da babban ƙarfin aiki, 550T / Watan, don mayar da buƙatun ku na gaggawa.
3.Applications: ductile baƙin ƙarfe simintin gyare-gyare ga abin nadi abin wuya, idler bracket da kuma haka kamar sassa simintin gyaran kafa a cikin 70KGS.Our manufa ya kamata ya zama ya zama wani m maroki na high-tech dijital da sadarwa na'urorin ta furnishing amfani kara zane da kuma style, duniya. -class masana'antu, da kuma gyara damar don Mafi-Selling China R290 Carrier Roller Part Number 81e5-2003 Top Roller, Mun sanya gaskiya da lafiya a matsayin farko alhakin.Muna da ƙwararrun ƙungiyar kasuwanci ta ƙasa da ƙasa wacce ta sauke karatu daga Amurka.Mu abokin kasuwancin ku ne na gaba.
Mafi-SayarwaChina Top Roller, Roller Carrier, Ana siyar da abubuwan mu zuwa Gabas ta Tsakiya, kudu maso gabashin Asiya, Afirka, Turai, Amurka da sauran yankuna, kuma abokan ciniki sun fi dacewa da su.Don amfana daga ƙarfin OEM/ODM mai ƙarfi da sabis na kulawa, yakamata ku tuntuɓe mu a yau.Za mu ƙirƙira da gaske kuma mu raba nasara tare da duk abokan ciniki.