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Yintoni umahluko phakathi kokuphola nokuphosa

Die casting uses high pressure to inject molten metal into reusable steel molds, enabling fast production of complex, Inxalenye yenxalenye yendawo egudileyo. Ukuphosa ngokwesiko (umz., sand or investment casting) relies on gravity or low pressure to fill disposable molds, making it better for larger, Iimilo ezilula kodwa zinemveliso ecothayo kunye ne-rougher gqiba.

    Ekhaya » Ibhlog » Yintoni umahluko phakathi kokuphola nokuphosa

1760 Iimbono 2025-03-13 11:22:21

Yintoni umahluko phakathi kokuphola nokuphosa?

Ukuphosa ngokufihlayo luhlobo olukhethekileyo lokuphosa osebenzisa uxinzelelo oluphezulu ukunyanzela i-molten yentsimbi kwi-Steel enokuphinda ifumaneke (ufe), Ukwenza imveliso yesantya esiphezulu, Inxalenye yenxalenye yendawo egudileyo.

Ukuphosa ngokwesiko (Njengokuphosa intlabathi okanye utyalo mali) Ngokwesiqhelo ixhomekeke kwi-gravind okanye uxinzelelo oluphantsi ukuzalisa iimbumbulu (umz., isanti, ceramic), Ukwenza kube ntweni ngakumbi, Iimilo ezilula kodwa zinemveliso ecothayo kunye ne-rougher gqiba.

Ukufa ukuphosa ii-fuirs ezivelisiweyo zentsimbi (umz., iinxalenye zeemoto), Ngelixa ukuphosa ngokubanzi kubandakanya izicelo ezibanzi.

1. Iinkcazo zokuphosa nokuphosa zahlukile:

Ukufika ngokuphosayo yinkqubo yokuphosa intsimbi ephawuleka ngokusebenzisa uxinzelelo oluphezulu kwi-molten yensimbi kwi-wavity engaphakathi.

I-mold ihlala yenziwe nge-alloy ephezulu. Le nkqubo iyafana nenaliti yokubumba.

Ukuphosa yindlela yokuthulula isinyithi yolwelo kwi-cavity yokuphosa ehlengahlengiswayo kwinxalenye yenxalenye, kwaye ulinde ukuba ipholile kwaye iqinile ukufumana iinxalenye okanye izithuba.

Inkqubo yokuphosa

Inkqubo yokuphosa

2. Iinkqubo zokuphosa nokuphosa zahlukile:

Isiseko soxinzelelo lokuphosa (kubhekiswa kuyo njengoko kufa) kukugcwalisa ukufa okuphelisa i-cevity ye-cevity enamanzi okanye i-swimi-timp yesinyithi ngesantya esiphezulu phantsi koxinzelelo oluphezulu, kwaye ukwenza kwaye uqinise phantsi koxinzelelo ukuze ufumane izindululo.

Inkqubo yokuphosa inokwahlulwa ibe ngamacandelo amathathu asisiseko, IGAMA LENKCAZO YOKUGQIBELA, Ukuphosa ulungiselelo lokungasebenzi kunye nokuphosa ukuqhuba.

Ukuphosa intsimbi kubhekisa kwizinto zentsimbi ezisetyenziselwa ukuphosa izigqibo kwimveliso yokuphosa.

Ngu-Allo olwenziwe kwinto yentsimbi njengeyona nto iphambili kunye nezinye izinyithi okanye izinto ezingafunekiyo.

Ihlala ibizwa ngokuba yi-allous, ikakhulu i-iron, intsimbi inesitya kwaye iphose izabelo ezingengabi.

Yintoni inyathelo elichanekileyo

Yintoni inyathelo elichanekileyo

3. Ukuchaneka kokuphosa ngokufihla nokuphosa kwahlukile

Ukufika ngokuphosayo yindlela yokulahla. Ukunyamezelana kwengqondo yokufa kuqhutywa ngokuphosa ngokufa kuncinci kakhulu kwaye ukuchaneka komphezulu kuphezulu kakhulu.

Kwiimeko ezininzi, I-Deing Refings inokudityaniswa kwaye isetyenziswe ngaphandle kokujika, kwaye iinxalenye ezixhunyiweyo nazo zinokuphoswa ngqo.

Iyaphosa, inyibilikisa intsimbi, Ukwenza izigqibo, kwaye utyale intsimbi etyhidiweyo kwi-fings.

Emva kokuqina, Inxalenye yesinyithi ingenanto ngemo ethile, Ubungakanani kunye nokusebenza kufunyenwe.

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Shiya iMpendulo

Idilesi yakho ye-imeyile ayizupapashwa. Iindawo ezifunekayo ziphawulwe *