Izindaba Zemboni
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I-DHZ: Yini okufanele inakwe lapho kunqunywa usayizi wenqubo yokubumba?
Ukwakhiwa kosayizi wenqubo yokuqamba kanye nokukhethwa kwenqubo kwenziwa ngesikhathi esifanayo, ngakho-ke, ekuklanyeni usayizi wenqubo kufanele unake amaphuzu alandelayo: (1) Landela umthetho wevolumu engaguquki, usayizi wenqubo yokuklama kufanele uhambisane nesihluthulelo. amaphuzu enqubo ngayinye; Ngemva kwesikhathi esithile...Funda kabanzi -
Yini i-forging oxidation? Indlela yokuvimbela i-oxidation?
Lapho ama-forging ashiselwa, isikhathi sokuhlala side kakhulu ekushiseni okuphezulu, umoya-mpilo osesithandweni kanye nomoya-mpilo osemhwamukeni wamanzi kuhlangana nama-athomu ensimbi ezinto zokubumba kanye nokwenzeka kwe-oxidation kubizwa ngokuthi i-oxidation. I-Fusible eyakhiwe ngokunamathela kwe-iron oxide ebusweni be ...Funda kabanzi -
Yiziphi izinto ezicatshangelwayo ekwakhiweni kwe-flan yangokwezifiso?
I-flange yanamuhla, izoba impilo yethu kanye nezimboni eziningi, ingasetshenziswa ukuvala imikhiqizo. Ngakho-ke, ukusetshenziswa kwe-flange yanamuhla noma uhla olubanzi kakhulu lwama-flange enziwe ngokwezifiso sekuwumkhiqizo ongasetshenziswa ezindaweni eziningi. Khona-ke amaphuzu alandelayo kufanele anakwe ngaphambi kokwenza ngokwezifiso...Funda kabanzi -
Iyini inkambiso yentuthuko yesikhathi esizayo yenqubo yokubumba ebandayo?
I-Cold forging iwuhlobo lobuchwepheshe bokwenza ipulasitiki obunembayo, obunezinzuzo ezingenakuqhathaniswa, ezifana nezakhiwo ezinhle zemishini, ukukhiqiza okuphezulu nokusetshenziswa kwezinto ezibonakalayo, ezifanele ukukhiqizwa ngobuningi, futhi ingasetshenziswa njengendlela yokukhiqiza umkhiqizo wokugcina, i-cold forg. .Funda kabanzi -
Kungani ama-fagings ehluleka?
Okubizwa ngokuthi ukwehluleka kwe-forging die kubhekisela ekufeni kwe-forging ayikwazi ukulungiswa ukuze kubuyiselwe umsebenzi wayo wokusebenzisa umonakalo, okungukuthi, okubangelwa umonakalo noma izidumbu zefa elivame ukushiwo. Ngoba idlala igumbi lokufa elisebenzayo lomsebenzi we-forgings, lithintana ngqo ne-hot ...Funda kabanzi -
Ithini inqubo yokuhlolwa kwemikhiqizo yokubumba?
Inqubo yokuhlolwa kwemikhiqizo yomgunyathi imi kanje: ① Wonke ama-forging kufanele ahlanzwe ngaphambi kokwamukelwa kwemikhiqizo eqediwe. Ama-forging wamahhala angahle angahlanzwa. ② Ngaphambi kokwamukelwa kwemikhiqizo eqediwe, ama-forging ahanjiswe ukuze ahlolwe futhi amukelwe kufanele ahlolwe ngokumelene ne-ac...Funda kabanzi -
Uyini umehluko phakathi kwe-hot forging kanye ne-cold forging?
I-Hot Forging iwukubumba insimbi ngaphezu kwezinga lokushisa lokuvuselela kabusha. Ukwandisa izinga lokushisa kungathuthukisa i-plasticity yensimbi, kuyasiza ekuthuthukiseni ikhwalithi yangaphakathi ye-workpiece, ukuze kungabi lula ukuqhekeka. Izinga lokushisa eliphezulu linganciphisa nokonakala kwensimbi...Funda kabanzi -
Yiziphi izici zensimbi ekhethekile?
Uma kuqhathaniswa nensimbi evamile, insimbi ekhethekile inamandla aphakeme nokuqina, izakhiwo zomzimba, izakhiwo zamakhemikhali, i-biocompatibility kanye nokusebenza kwenqubo. Kodwa insimbi ekhethekile inezici ezihlukile zensimbi evamile. Ngensimbi evamile abantu abaningi baqonda kakhudlwana, kodwa f...Funda kabanzi -
Uyini umphumela wokuhlikihla okujiyile enqubweni yokubumba?
Ukungqubuzana ekubumbeni ukungqubuzana phakathi kwezinsimbi ezimbili zokwakheka nezakhiwo ezahlukene (ama-alloys), phakathi kwensimbi ethambile (ucezu lokusebenza) nensimbi eqinile (die). Endabeni yokungabikho kokugcoba, ukungqubuzana kokuxhumana kwezinhlobo ezimbili zefilimu ye-metal surface oxide; Ngaphansi kwesimo sokuthambisa, i-conta...Funda kabanzi -
Ukuhlukaniswa okuningiliziwe kwama-flange asetshenziswa kakhulu e-China
1. Ngokwezinga lemboni yemishini, izinhlobo ze-flange yilezi: i-flange yohlobo lwe-flange eshiselwe isicaba, i-flange ene-butt-welded, i-flange ehlanganisiwe, i-butt-welded ring-plate uhlobo oluxekethile lwe-sleeve flange, i-flange-welded ring-plate uhlobo oluvulekile lomkhono , i-flanged ring-plate uhlobo lomkhono ovulekile, ikhava ye-flange. 2...Funda kabanzi -
Hlobo luni lwe-shaft forgings oluhlangabezana nezidingo?
I-Axial forging iwuhlobo lokusetshenziswa okubanzi kwe-forgings, njenge-axial plus inokucutshungulwa okuhle, noma iyiphi i-porosity ekusebenzeni, awekho amanye amaphutha, ngakho-ke akugcini nje ngokubukeka okuhle, nokucolile, nansi indlela yokukwethula ukuthi uhambisane izidingo ze-axial forgings ukuze zidume. Okokuqala...Funda kabanzi -
Indlela yokuvalwa kwe-hydraulic cylinder forging
Isizathu sokuthi kungani ama-cylinder cylinder forgings adinga ukuvalwa kungenxa yokuba khona kokuvuza kwangaphakathi kanye nokuvuza kwangaphandle. Uma kukhona ukuvuza kwangaphakathi kanye nokuvuza kwangaphandle ku-hydraulic cylinder, kuzoholela kumthamo wesilinda se-hydraulic cylinder kanye nokusebenza kahle ...Funda kabanzi
