Alloy Drill
Likolilo tse entsoeng ka mokhoa o khethehileng li boloka likotoana tsena li le bohareng ha li ntse li phunya, e leng se etsang hore ho be le masoba a otlolohileng, a chitja a nang le matla a ho mamellana.E entsoe ka carbide e tiileng bakeng sa lisebelisoa tse nepahetseng ka ho fetesisa le bophelo bo bolelele ba lisebelisoa, li thata, li matla, 'me ha li khahlehe ho feta tšepe ea lebelo le holimo, tšepe ea cobalt le likotoana tsa carbide.Li boloka moeli o bohale, o thata mochesong o phahameng bakeng sa ts'ebetso e ntle ka ho fetisisa ea lintho tse thata le tse senyang.Likotoana tsena li hloka ho ts'oaroa ka thata ho thibela ho robeha 'me ha lia lokela ho sebelisoa ha ho cheka ka letsoho.Kaofela ke bolelele ba basebetsi kahoo ba na le ho tiea le bolelele bo hlokahalang bakeng sa lits'ebetso tse ngata.Seaparo sa titanium nitride (TIACN) se ba fa moaparo o eketsehileng le ho hanyetsa mocheso.
Litlhokomelo tsa ho sebelisa lisebelisoa tsa carbide tse samente
1) Carbide e entsoeng ka samente ke thepa e thata le e brittle, e brittle le e senyehileng ka tlas'a matla a feteletseng kapa liphello tse itseng tsa khatello ea kelello ea sebakeng seo, 'me e na le mapheo a bohale.
2) Boholo ba li-carbide tse entsoeng ka samente haholo-holo ke tungsten le cobalt.Lisebelisoa li na le boima bo phahameng, kahoo li lokela ho tšoaroa e le lintho tse boima nakong ea lipalangoang le polokelo.
3) Carbide e entsoeng ka samente le tšepe li na le li-coefficients tse fapaneng tsa ho atolosa mocheso.E le ho thibela khatello ea kelello hore e se ke ea senyeha, tlhokomelo e lokela ho lefshoa ho tjheseletsa ka mocheso o loketseng.
4) Lisebelisoa tsa ho itšeha tsa Carbide li lokela ho bolokoa sebakeng se omileng, hole le sepakapaka se senyang.
5) Nakong ea ts'ebetso ea ho itšeha ea lisebelisoa tsa carbide tse entsoeng ka samente, li-chips, chips, joalo-joalo li ke ke tsa thibeloa.Ka kopo, lokisa lisebelisoa tse hlokahalang tsa ts'ireletso ea basebetsi pele o etsa mochini.
6) Haeba mokelikeli o pholileng kapa lisebelisoa tsa pokello ea lerōle li sebelisoa ts'ebetsong ea ho itšeha, ha ho nahanoa ka bophelo ba tšebeletso ea mochine oa mochine le lisebelisoa tsa ho itšeha, ka kopo sebelisa thepa ea ho bokella mokelikeli kapa lerōle ka nepo.
7) Ka kopo emisa ho sebelisa sesebelisoa se nang le mapheo nakong ea ts'ebetso.
8) Lisebelisoa tsa ho itšeha tsa Carbide li tla ba lerootho le ho felloa ke matla ka lebaka la tšebeliso ea nako e telele.Ke kopa o se lumelle bao e seng litsebi ho ba leotsa.9) Ka kopo boloka lisebelisoa tsa alloy tse tsofetseng le likhechana tsa lisebelisoa tsa alloy hantle ho thibela tšenyo ho ba bang.
