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Investment Casting Tolerance
Njengenqubo yokusakaza enembayo, imikhiqizo ekhiqizwe ukufakwa kwemali etshaliwe inokunemba kobukhulu obuphezulu kanye namanani aphansi wokugwedla kwendawo. Ukulingisa kwe-investimenti kuwukusakazwa kwe-net shape eseduze. Ikakhulukazi lapho i-silica sol isetshenziswa njengempahla eluhlaza yokwenza isikhunta segobolondo, i...Funda kabanzi -
Ukwethulwa Kafushane Kwensimbi Engavimbeli Ukugqokwa
Phakathi kwezinhlobonhlobo eziningi ze-casting alloys, insimbi eyinsimbi engagqoki iyinsimbi esetshenziswa kabanzi. Insimbi engagudluki engagqoki ithuthukisa ikakhulukazi ukumelana nokugqokwa kwezinsimbi zensimbi ngokwengeza okuqukethwe okuhlukile kwezinto eziyingxubevange, njenge-manganese, i-chromium, ikhabhoni, njll.Funda kabanzi -
Izinzuzo Zokuqhunyiswa Kwensimbi Ngokuqhathaniswa Nezinsimbi Zensimbi
I-Steel castings inhlanganisela yenqubo yokubumba nokusansimbi kwensimbi. Abakwazi nje kuphela ukuba nesakhiwo esiyinkimbinkimbi okunzima ukutholwa ngezinye izinqubo zokwakha, kodwa futhi bagcine izakhiwo eziyingqayizivele ze...Funda kabanzi -
Iyini Imvula Eqinisa Insimbi Engagqwali?
Imvula eyenza insimbi engagqwali ibe lukhuni, ebizwa ngokuthi i-PH Steel, ibhekisela ohlotsheni lwensimbi engagqwali enezela izinhlobo ezahlukene nenani lezinto eziqinisayo, nezinhlobo ezahlukene nenani lama-carbides, ama-nitrides, ama-carbonitrides kanye nenhlanganisela ye-intermetallic...Funda kabanzi -
Kuyini Ukusakazwa Kwesikhunta Esihlala Phakade?
Ukubunjwa kwesikhunta unomphela kubhekisela kwinqubo yokubunjwa esebenzisa isikhunta sensimbi esikhethekile (die) ukuze kwamukelwe insimbi encibilikisiwe ewuketshezi. Kufanelekile ukukhiqiza ama-castings ngobuningi. Lezi zinqubo ze-cating zibizwa ngokuthi i-metal die casting noma i-gravity die casting, njengoba i-me...Funda kabanzi -
I-Grey Cast Iron VS I-Ductile Cast Iron
Kokubili i-iron empunga ne-ductile iron ingaphonswa ngenqubo yokusakazwa kwesihlabathi, inqubo yokubumba igobolondo (isihlabathi esimbozwe inhlaka), ukuphonswa kwegwebu elilahlekile, ukucolwa kwe-vacuum kanye nokufaka utshalomali. Ukulingisa isihlabathi kungenye yezinhlobo ezidume kakhulu nezilula zokulingisa. Kusakazwa isihlabathi konke...Funda kabanzi -
Inqubo Yokusakaza Evalwe Ngevacuum Ngaphansi Kwengcindezi
I-vacuum casting inamanye amagama amaningi afana nokufakwa kwe-vacuum sealed, ukuphonsa kwesihlabathi sokucindezela okungalungile, ukusakaza kwenqubo ye-V kanye nokusakaza kuka-V, ngenxa nje yengcindezi engalungile esetshenziselwa ukwenza isikhunta sokuphonsa. Kubaluleke kakhulu ukuphenya izinqubo zokulingisa ...Funda kabanzi -
Izizathu Nezinyathelo Zokuqashelwa Zokukhubazeka Okujwayelekile Kokusakaza Kokutshalwa Kwezimali
Njengoba sonke sazi, ukufakwa kwe-investimenti kukhiqiza ukulingisa ngokunemba nokuqeda okuhle. Kodwa-ke, phakathi nenqubo yokukhiqiza yokusakazwa kokutshalwa kwezimali, kuningi okungenzeka kube nokukhubazeka okujwayelekile kokulingisa. Ngokusekelwe kulwazi lwethu lobunjiniyela kanye nemishini ethuthukisiwe, si...Funda kabanzi -
Kuyini Ukusakaza Kwesikhunta Sesanti Okuziqinisayo?
Ukubunjwa kwesikhunta sesihlabathi esiziqinisayo noma ukubunjwa kwesihlabathi esingabhaki kungokohlobo olulodwa lokubunjwa kwesihlabathi esimbozwe inhlaka noma inqubo yokubunjwa kwegobolondo. Isebenzisa izinto zokuhlanganisa amakhemikhali ukuze ixube nesihlabathi futhi izivumele ukuba zibe lukhuni ngokwazo. Ngoba ayikho inqubo yokushisa kwangaphambili ...Funda kabanzi -
Izigaba Ezihlukene Zokusakaza Kwensimbi
Ukukhishwa kwensimbi kubhekisela ekubunjweni okukhiqizwe insimbi ye-alloy okuhlanganisa amakhulu ezinhlobo zamamaki ensimbi, akhiqizwa izinqubo eziningi zokulingisa ezihlukene ezifana nokusakazwa kwesihlabathi, ukulingisa amagobolondo, ukutshala imali, ukukhishwa kwegwebu okulahlekile nokusakazwa kwe-vacuum. Izilingi zensimbi zinga...Funda kabanzi -
Yini iSand Casting Foundry
I-Sand casting Foundry ingumkhiqizi okhiqiza u-castings ngokusakazwa kwesihlabathi esiluhlaza, ukubunjwa kwesihlabathi esimboziwe kanye nokusakazwa kwesihlabathi se-furan njengezinqubo eziyinhloko. Ezimbonini zokulingisa isihlabathi e-China, abanye ozakwethu baphinde bahlukanise ukukhishwa kwenqubo engu-V kanye nokuphonsa amagwebu ku...Funda kabanzi -
I-Investment Casting vs Sand Casting
Ekubunjweni kokutshalwa kwezimali, kwakheka umumo noma ikhophi (imvamisa iphuma ku-wax) futhi ifakwe ngaphakathi kwesilinda yensimbi ebizwa ngokuthi i-flask. Ukhonkolo olumanzi luthelwa kusilinda eduze komumo we-wax. Ngemva kokuba ukhonkolo seluqinile, isilinda esiqukethe iphethini ye-wax nokhonkolo...Funda kabanzi
