Qalab Madow Madow P&H7035 Custom Track Roller Parts 35T
Ururkayagu waxa uu ku adkaysanayaa mabda'aaga ah "Tayadu waxay noqon kartaa nolosha ururkaaga, sumcaduna waxay noqon doontaa nafteeda" Qalabka Culus ee Black P&H7035 Custom Track Roller Parts 35T, Waxaan kugu soo dhawaynaynaa inaad si xaqiiqo ah noogu soo biirto wadadan samaynta ganacsi hodan ah oo wax soo saar leh si wadajir ah.
Ururkayagu wuxuu ku adkaysanayaa mabda'aaga "Tayadu waxay noqon kartaa nolosha ururkaaga, sumcaduna waxay noqon doontaa nafta"Qalab Madow Madow P&H7035 Custom Track Roller Parts 35T, Hitachi Crawler Excavator Zx350, Hitachi Excavator Zx350, Waxaan qaadaneynaa qalabka wax soo saarka sare iyo tiknoolajiyada, iyo qalabka baaritaanka saxda ah iyo hababka si loo hubiyo tayada alaabtayada.Iyada oo leh karti-xirfadeedkeena heerka sare ah, maamulka sayniska, kooxo aad u fiican, iyo adeeg taxadar leh, alaabtayada waxaa doorbidaya macaamiisha gudaha iyo kuwa ajnabiga ah.Taageeradaada, waxaan dhisi doonnaa berri ka wanaagsan!
Hordhac Kooban:
Birta birta ah, oo sidoo kale loo yaqaano birta kabka ductile, birta nodular kabka ah, birta graphite spherical, graphite cast iron spherical graphite cast iron iyo SG iron, waa nooc ka mid ah birta garaafyada qani ku ah ee laga helay 1943 Keith Millis.Iyadoo inta badan noocyada birta ah ee birta ah ay ku daciifaan xiisadda iyo jilicsanaanta, birta ductile waxay leedahay saameyn aad u badan iyo caabbinta daalka, sababtoo ah ku darida garaafka nodular.Ductile iron ma aha hal shay ee waa qayb ka mid ah koox maaddooyin ah oo lagu soo saari karo waxyaabo badan oo kala duwan iyada oo la xakameynayo qaab-dhismeedkooda yar yar.Tilmaamaha guud ee qeexida kooxdan agabku waa qaabka garaafka.In birta ductile, graphite waa qaab nodules halkii ay ka samaysan yihiin sida birta cawl.Halka jajabyada garaafyada fiiqan ay abuuraan dhibco fiirsashada gudaha shaxanka birta, nodulesyada wareegsan waxay joojiyaan abuuritaanka dildilaaca, sidaas darteed waxay bixiyaan ductility la xoojiyay oo siinaya daawaha magaceeda.
Birta ductile-ka ee Austempered (ADI; ie, austenite tempered[7]) ayaa la helay 1950-meeyadii laakiin waa la baayac-mushtareeyay waxaana lagu guuleystay dhowr sano kadib.Gudaha ADI, qaab dhismeedka biraha waxaa lagu maareeyaa habka daaweynta kulaylka oo casri ah.
Halabuurka
Jajabka tirada badan (%) ee shubista birta ductile ee feeritic [8]
Qaybaha kale ee birta ductile waxay inta badan leeyihiin qadar yar oo baaruud ah sidoo kale.
Kaarboon, 3.2-3.60%
Silikoon, 2.2-2.8%
Manganese, 0.1-0.2%
Magnesium, 0.03-0.04%
Fosfooraska, 0.005-0.04%
Baaruud, 0.005-0.02%
Copper, <0.40%
Birta, dheelitirnaanta
Walxaha ay ka midka yihiin naxaasta ama daasadaha ayaa laga yaabaa in lagu daro si ay u kordhiyaan xajinta oo ay u dhaliyaan xoog iyada oo isla mar ahaantaana la dhimayo ductility.Iska caabbinta daxalka oo la wanaajiyey ayaa lagu gaari karaa iyadoo lagu beddelo 15-30% birta ku jirta daawaha iyadoo lagu beddelo xaddi kala duwan oo nikkel, naxaas ah, ama chromium ah.
Silikoon oo ah curiyaha samaynta garaafyada waxa qayb ahaan lagu bedeli karaa aluminium si loo helo ilaalin ka fiican oo oksaydhka.[9]
HONGDA Ductile bir tuurista:
Horraantii 2021, HONGDA waxay dhistay warshad cusub si ay u soo bandhigto qalabka iyo khadka wax soo saarka ee Ductile Iron tuurista.
1. Qalabka: QT450#-10 iyo heerka Spheroidization ayaa ka sarreeya heerka III si aad u hesho tayada wanaagsan ee kabka si ay u taageeraan codsigaaga.
2. Khadka wax-soo-saarka otomaatiga ah si loo gaaro wax-ku-oolnimo sare iyo wax-soo-saarka baaxadda leh, 550T/Bishii, si loo taageero baahidaada degdegga ah.
3.Applications: shuban bir ah ductile ee rullaluistemadka, bracket idler iyo si la mid ah qaybo ka mid ah tuurista gudahood 70KGS.Our ururka dhegaan aad mabda'a ah "Tayada waxaa laga yaabaa in nolosha ururkaaga, iyo sumcad ayaa noqon doonta nafta ka mid ah" for Factory Price. Ee Shiinaha Loo Isticmaalay Asal ahaan Japan Heavy Crawler Excavator Hitachi Zx350, Secondhand Hitachi 35 Ton Mining Digger Zx350 Low Hours Qiimaha Wanaagsan 1 sano oo dammaanad iib ah, Waxaan kugu soo dhaweyneynaa inaad si hubaal ah noogu soo biirto wadadan sameynta ganacsi hodan ah oo wax soo saar leh.
Qiimaha Warshada ee Shiinaha loo isticmaaloHitachi Excavator Zx350, Hitachi Crawler Excavator Zx350, Waxaan qaadaneynaa qalabka wax soo saarka sare iyo tiknoolajiyada, iyo qalabka baaritaanka saxda ah iyo hababka si loo hubiyo tayada alaabtayada.Iyada oo leh karti-xirfadeedkeena heerka sare ah, maamulka sayniska, kooxo aad u fiican, iyo adeeg taxadar leh, alaabtayada waxaa doorbidaya macaamiisha gudaha iyo kuwa ajnabiga ah.Taageeradaada, waxaan dhisi doonnaa berri ka wanaagsan!
