Iindaba zeshishini
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Zeziphi iindlela zokucoca ngokubumba
Ukucoca i-Forgings yinkqubo yokususa iziphene ezingaphezulu kwe-forging ngokusebenzisa oomatshini okanye iikhemikhali.Ukuze kuphuculwe umgangatho wobume be-forging, ukuphucula iimeko zokusika ze-forging kunye nokuthintela iziphene zomhlaba ekwandiseni, kuyafuneka ukuba ucoce into engenanto kunye ne-forging ...Funda ngokugqithisileyo -
Iziphene kunye neMilinganiselo yokuXhasa izinto ezinkulu: Ulwakhiwo olungalinganiyo lwe-microstructure kunye neempawu
forgings ezinkulu, ngenxa yobukhulu bawo enkulu, iinkqubo ezininzi, umjikelo elide, non-uniformity kwinkqubo, kunye nezinto ezininzi engazinzanga, ngokufuthi kubangele non-uniformity enzulu kwi microstructure, ukuze bangakwazi ukuphumelela uvavanyo lwepropati mechanical, ukuhlolwa metallographic kunye qaphela isiphene esingonakalisi...Funda ngokugqithisileyo -
Iziphene kunye nemilinganiselo yokuXhasa iifogi ezinkulu: Ukwenza iintanda
Kwi-forging enkulu, xa umgangatho wezinto eziluhlaza uhlwempuzekile okanye inkqubo yokubumba ingekho ngexesha elifanelekileyo, ukuqhekezwa kokukhwabanisa kuhlala kulula ukwenzeka.Oku kulandelayo kwazisa iimeko ezininzi zokwenziwa kwecrack ezibangelwa zizinto ezimbi.(1) Ukwenza iintanda ezibangelwa ziziphene ze-ingot Uninzi lweziphene ze-ingot m...Funda ngokugqithisileyo -
Inkqubo yokuqulunqa i-ring forgings
Iring forgings zisetyenziswa kakhulu kushishino okwangoku.Inkqubo yokubumba i-ring forgings nayo yenziwe ngamacandelo amane.Oku kulandelayo ikakhulu kukuxelela malunga nenkqubo yokubumba i-ring, ndiyathemba ukuba unokufunda.Inkqubo yokubumba i-ring forgings ikakhulu iqulathe la manyathelo alandelayo: Pier ...Funda ngokugqithisileyo -
Inkqubo esisiseko yokubumba
Inkqubo yokubunjwa kwe-forging ngokuqhelekileyo ngolu hlobo lulandelayo: ukulungiswa kwee-ingots okanye ukugubungela okungenanto - i-ingots (i-blank) yokuhlola - ukufudumeza - ukupholisa - ukupholisa - ukuhlolwa okuphakathi - ukunyangwa kobushushu - ukucoca - ukuhlolwa kokugqibela emva kokukhwabanisa.1. ingot isetyenziswa ikakhulu kwimveliso ephakathi ...Funda ngokugqithisileyo -
Impembelelo yeetsimbi ezahlukeneyo kwiipropati kunye nokunyanzeliswa kwentsimbi
Iintsimbi zi-thermoplastic kwaye zinokucinezelwa xa zishushu (iintsimbi ezahlukeneyo zifuna amaqondo okushisa ahlukeneyo).Oku kubizwa ngokuba yimalleability.I-malleability ukukwazi kwezinto zetsimbi ukutshintsha imilo ngaphandle kokuqhekeka ngexesha lokusebenza koxinzelelo.Kubandakanya ukukwazi ukwenza isando sokubumba, ukuqengqeleka...Funda ngokugqithisileyo -
Zeziphi iindawo ezisetyenziselwa ukwenziwa kweeringi ezinkulu?
Izangqa ezinkulu zezangqa zisetyenziswa ngokubanzi, kodwa zinokusetyenziswa ngaziphi iindlela ezikhethekileyo?Inqaku elilandelayo lenzelwe ukuba uxelele.I-1.Injini ye-diesel ye-ring forgings: uhlobo lwe-diesel forgings, injini ye-diesel injini ye-diesel luhlobo lomatshini wamandla, luhlala lusetyenziselwa iinjini.Ukuthatha idizili enkulu...Funda ngokugqithisileyo -
Iimfuno zobuchwephesha zokwenziwa kombhobho weflange (kubandakanywa neziqwenga ezibunjiweyo neziqengqiwe)
Iimfuno zobuchwephesha bokwenziwa kombhobho weflange (kubandakanywa neziqwenga ezibunjiweyo neziqengqiwe).1. Iimfuno zebakala kunye nezobugcisa ze-forging (kubandakanywa iziqwenga eziqingqiweyo kunye neziqengqelekayo) ziya kuhlangabezana neemfuno ezihambelanayo ze-JB4726-4728.2. Uxinzelelo lwegama PN 0.25 MP 1.0 MPa carbon steel kunye austenit...Funda ngokugqithisileyo -
Yintoni iflange?
Abahlobo kwiiforamu kunye neeblogi bahlala bebuza, yintoni i-flange?Yintoni i-flange?Iincwadi ezininzi zithi i-flange, i-gaskets kunye ne-fasteners ngokudibeneyo ibizwa ngokuba yi-flanged joints.I-Flange joint luhlobo lwecandelo elisetyenziswa ngokubanzi kuyilo lobunjineli.Yinxalenye ebalulekileyo kuyilo lwemibhobho kunye nevalve yokufaka, kunye ...Funda ngokugqithisileyo -
Umahluko phakathi kokuphosa kunye nokwenza
Nkqu nokuphosa ngokuchanekileyo kuneziphene zokuphosa, ezifana ne-shrinkage cavity, trakoma, i-fractal surface, umngxuma wokuthulula;Forgings kwelinye icala.Unako kwakhona ukuwisa imveliso emgangathweni, kwaye umamele isandi sokuwa, ngokuqhelekileyo isandi sokuphosa, isandi sokubumba sibuthathaka ngakumbi ...Funda ngokugqithisileyo -
Indlela yokukhetha i-forgings ezinzima?
Iring forgings kukuqengqeleka forgings kwisangqa, unako ngokusisiseko ukulawula ukunyamezelana dimensional imveliso, ukunciphisa isixa machining.Nangona kunjalo, xa sikhetha i-ring forgings, kufuneka silumke singakhethi i-ring forgings enesiphako.Ukuba ukhetha i-ring forgings eneziphene kuya kuba nzima ...Funda ngokugqithisileyo -
Ukuqulunqa ukuhlelwa komgangatho
Ukuphononongwa kweengxaki zomgangatho wokubumba ngumsebenzi onzima kakhulu kwaye obanzi, onokuthi uchazwe ngokuhambelana nesizathu sokukhubazeka, uxanduva lweziphene, kunye nendawo yeziphene, ngoko ke kuyimfuneko ukuyihlela.(1) Ngokwenkqubo okanye inkqubo yokuvelisa imveliso...Funda ngokugqithisileyo
