Lisebelisoa tsa lisebelisoa tsa alloy li entsoe ka carbide (e bitsoang hard phase) le tšepe (e bitsoang binder phase) e nang le bothata bo phahameng le ntlha ea ho qhibiliha ka phofo ea metallurgy. Moo lisebelisoa tsa alloy carbide tse sebelisoang hangata li nang le WC, TiC, TaC, NbC, joalo-joalo, li-binder tse sebelisoang hangata ke Co, titanium carbide-based binder ke Mo, Ni.
Lintho tsa 'mele le tsa mechine ea lisebelisoa tsa lisebelisoa tsa alloy li itšetlehile ka ho hlophisoa ha motsoako, botenya ba likaroloana tsa phofo le mokhoa oa sintering oa alloy. Mehato e thata ka ho fetisisa e nang le boima bo phahameng le ntlha e phahameng ea ho qhibiliha, ho phahama ho thata le mocheso o phahameng oa ho thatafala ha sesebelisoa sa alloy Ha se tlamahane le ho feta, matla a phahame. Ho eketsoa ha TaC le NbC ho motsoako ho molemo ho hloekisa lijo-thollo le ho ntlafatsa ho hanyetsa mocheso oa motsoako. Carbide e entsoeng ka samente e atisang ho sebelisoa e na le palo e kholo ea WC le TiC, kahoo ho thatafala, ho roala ho hanyetsa le ho hanyetsa Mocheso oa mocheso o phahame ho feta oa tšepe ea lisebelisoa, boima ba mocheso oa kamore ke 89 ~ 94HRA, 'me ho hanyetsa mocheso ke 80 ~ 1000 likhato.
Nako ea poso: May-22-2017
