DX225LCA Babban Mai ɗaukar kaya K1037728 mai dacewa da Doosan

ci gaba da ingantawa, don tabbatar da ingancin samfurin daidai da kasuwa da daidaitattun buƙatun abokin ciniki.Kamfaninmu yana da tsarin tabbatar da inganci an kafa shi donDX225LCA Babban Mai ɗaukar kaya K1037728 mai dacewa da Doosan, Mun kasance muna neman gaba don gina ingantattun hanyoyin haɗin gwiwa tare da duk masu samarwa a cikin duniyarmu.Muna maraba da ku da lalle ku tuntube mu don fara tattaunawa kan yadda za mu iya haifar da hakan.
ci gaba da ingantawa, don tabbatar da ingancin samfurin daidai da kasuwa da daidaitattun buƙatun abokin ciniki.Kamfaninmu yana da tsarin tabbatar da inganci an kafa shi donDX225LCA Babban Mai ɗaukar kaya K1037728 mai dacewa da Doosan, Mun kasance masu girman kai don samar da samfuranmu da mafita ga kowane fan na mota a duk faɗin duniya tare da sassauƙan sabis ɗin mu, saurin ingantaccen aiki da ƙaƙƙarfan tsarin kula da inganci wanda koyaushe ya yarda kuma abokan ciniki suka yaba.

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 gyare-gyare a cikin 70KGS.Ayyukan saman rollers shi ne ɗaukar hanyar haɗin hanya zuwa sama, yin wasu abubuwa an haɗa su tam, da ba da damar na'ura don yin aiki da sauri da ƙari. a hankali.Kayayyakinmu suna amfani da ƙarfe na musamman kuma ana samarwa ta sabon tsari.Kowace hanya tana tafiya ta hanyar bincike mai zurfi kuma ana iya tabbatar da kadarorin juriya da juriya na tashin hankali.

Mu m rollers ne m ga Komatsu, Hitachi, Kobelco, Daewoo, Hyundai, Volvo, Jcb da dai sauransu Za mu iya bayar da OEM sabis bisa ga zane ko samfurori.

Ana fitar da kayayyaki zuwa kudu maso gabashin Asiya da Turai da Amurka, suna jin daɗin suna a kasuwannin cikin gida da na waje.