I-Tungsten cruciblesasetshenziswa ekusetshenzisweni okuhlukahlukene kokushisa okuphezulu okubandakanya: Ukuncibilika nokujikijelwa kwezinsimbi nezinye izinto ezifana negolide, isiliva nezinye izinto zokushisa okuphezulu. Khulisa ikristalu eyodwa yezinto ezifana nesafire ne-silicon. Ukwelashwa kokushisa nokushisa kwezinto zokushisa okuphezulu. I-vacuum deposition kanye nezinqubo ze-sputtering ku-semiconductor kanye nezimboni ze-electronics. I-Tungsten crucibles ibaluleke kakhulu ngenxa yezinga eliphezulu lokuncibilika, amandla aphezulu kanye nokumelana nokuhlaselwa kwamakhemikhali, okuwenza afanelekele ukusetshenziswa emazingeni okushisa aphezulu kanye nezindawo ezigqwalile.

Ngenxa yokuthi i-tungsten inezinto eziyingqayizivele njengendawo ephezulu yokuncibilika nobulukhuni, ukukhiqiza ama-tungsten crucibles kudinga imishini nezinto zokwakha ezikhethekile. Nakhu ukubuka konke okujwayelekile kwenqubo: Izinto zokusetshenziswa: Impushana yensimbi ye-Tungsten ivamise ukusetshenziswa njengempahla eluhlaza lapho kwakhiwa izinsimbi ze-tungsten. Ukubumba: Hlanganisa i-tungsten powder ne-binder efana ne-resin ukuze wenze i-slurry noma unamathisele. Ingxube ibe isibunjwa ibe yisimo esifiswayo se-crucible kusetshenziswa izinqubo ezinjengokubumba umjovo, ukucindezela noma ukukhipha. I-Sintering: I-crucible eyakhiwe ibe ingaphansi kwenqubo ye-sintering ephezulu yezinga lokushisa endaweni elawulwayo ukuze ibophe izinhlayiya ze-tungsten ndawonye futhi ifinyelele amandla afunekayo kanye nokuminyana. Ukumayinisa (ongakukhetha): Ngokuya ngosayizi wokugcina nezimfuneko zokuqedwa kwendawo, izinsimbi ze-tungsten ze-sintered zingase zibhekane nezinqubo zomshini ezengeziwe ezifana nokujika, ukugaya, noma ukubhola ukuze kuzuzwe ukucaciswa okufunayo. Ukulawulwa Kwekhwalithi: Izinsimbi eziqediwe ze-tungsten zihlolwa ukuze kutholakale ukunemba kobukhulu, ikhwalithi yendawo kanye nobuqotho bubonke ngaphambi kokuba zilungiselelwe ukusetshenziswa noma ukuthunyelwa. Kubalulekile ukuqaphela ukuthi ukukhiqizwa kwe-tungsten crucibles kuyinqubo eyinkimbinkimbi edinga ubuchwepheshe kwisayensi yezinto zokwakha kanye nobuchwepheshe bokukhiqiza. Ukwengeza, ngenxa yezakhiwo eziyinselele ze-tungsten, imishini ekhethekile nezinyathelo zokuphepha ziyadingeka kuyo yonke inqubo yokukhiqiza.