Ea pele ke boqapi ba boqapi ba li-castings tsa koporo.
Ha ho etsoa moralo, ntle le ho khetholla geometry le boholo ba karolo e thehiloeng ho maemo a ho sebetsa le thepa ea thepa ea tšepe, ho lokela ho nahanoa ka mokhoa o utloahalang oa moralo ho tloha ponong ea litšoaneleho tsa alloy le mokhoa oa ho lahla, ke hore, liphello tse hlakileng tsa boholo. le ho tiisa le ho honyela. , khatello ea maikutlo le litaba tse ling ho qoba kapa ho fokotsa ho hlaha ha likoli tse kang ho arohana ha lihlopha, ho senyeha, le ho phunyeha ha li-castings tsa koporo.
Lisebelisoa tsa koporo
Ea bobeli, ho tlameha ho be le theknoloji e utloahalang ea ho lahla.
Ke hore, ho ea ka sebopeho, boima le boholo ba li-castings tsa koporo, litšoaneleho tsa alloy le maemo a tlhahiso, khetha sebaka se loketseng sa ho arohana le sebopeho, mokhoa oa ho etsa mantlha, 'me ka mokhoa o utloahalang u thehe mekoallo, tšepe e batang, risers le litsamaiso tsa gating. Ho etsa bonnete ba hore li-castings tsa boleng bo holimo.
Ea boraro ke boleng ba thepa e tala e sebelisetsoang ho lahla.
Boleng ba litefello tsa tšepe, lisebelisoa tsa refractory, mafura, li-fluxes, li-modifiers, lehlabathe le lahlang, li-binders tsa lehlabathe, liaparo le lisebelisoa tse ling ha li tšoanelehe, tse ka bakang bokooa bo kang li-pores, pinholes, slag inclusions, le lehlabathe le khomarelang ka har'a li-castings, tse amang ponahalo ya mekgabiso ya koporo. Boleng le boleng ba ka hare, maemong a boima, li-castings li tla tlosoa.
Ea bone ke ts'ebetso ea ts'ebetso.
Hoa hlokahala ho theha mekhoa e nepahetseng ea ts'ebetso, ho ntlafatsa boemo ba tekheniki ea basebetsi, le ho netefatsa hore lits'ebetso tsa ts'ebetso li sebelisoa ka nepo.
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