I-Semicera ibonelela ngeengubo ezikhethekileyo ze-tantalum carbide (TaC) kumacandelo ahlukeneyo kunye nabathwali.Inkqubo ehamba phambili yokugqoka i-Semicera yenza iingubo ze-tantalum carbide (TaC) zifezekise ukucoceka okuphezulu, ukuzinza kweqondo lokushisa eliphezulu kunye nokunyamezela kweekhemikhali eziphezulu, ukuphucula umgangatho wemveliso ye-crystals ye-SIC / GAN kunye neengqimba ze-EPI (Isixhasi seTaC esigqunywe ngegraphite), kunye nokwandisa ubomi bamacandelo angundoqo we-reactor. Ukusetyenziswa kwetantalum carbide TaC coating kukusombulula ingxaki edge kunye nokuphucula umgangatho wokukhula kwekristale, kwaye iSemicera iye yasombulula itekhnoloji ye-tantalum carbide coating (CVD), ifikelele kwinqanaba eliphezulu lamazwe ngamazwe.
I-Tantalum carbide coated seal rings isetyenziswa ngokubanzi ekutywineni izicelo kwiinkalo zoshishino lwe-oyile kunye negesi yegesi, i-aerospace, i-semiconductor yokuvelisa, njl. Zisetyenziselwa ukutywina imibhobho, iivalvu, iinkqubo zempompo kunye nezinye izixhobo zokubonelela ukusebenza okuthembekileyo kokutywinwa, ukuthintela ukuvuza kunye nokungcoliswa, kwaye uqinisekise ukusebenza okuqhelekileyo kwenkqubo.
Iimpawu zetantalum carbide coated seal ring zezi zilandelayo:
1. Uzinzo oluphezulu lweqondo lokushisa: I-Tantalum carbide coating inokugcina ukuzinza kwesakhiwo kunye nokusebenza kakuhle kokutywinwa kwindawo yokushisa ephezulu, kwaye ifanelekile kwiinkqubo eziphezulu zokushisa kunye nezicelo.
2. Ukumelana nokubola: I-Tantalum carbide coating inokumelana nokukhukuliseka kweekhemikhali ezahlukeneyo kunye ne-solvents, inokumelana ne-corrosion egqwesileyo, kwaye ifanelekile kwizicelo kwiindawo ezinobungozi.
3. Ukusebenza kokutywinwa okugqwesileyo: I-Tantalum carbide coated seal ring inokusebenza kakuhle kokutywinwa, inokuthintela ngokufanelekileyo ukuvuza kwegesi okanye ulwelo, kwaye iqinisekise ukhuseleko kunye nokusebenza okuzinzile kwenkqubo.
4. Ukumelana nokunxiba: I-Tantalum carbide coating inobunzima obuphezulu kunye nokumelana nokugqoka, inokugcina ukusebenza kakuhle kwi-friction kunye nokunxiba, kunye nokwandisa ubomi benkonzo.
kunye nangaphandle kwe-TaC
Emva kokusebenzisa i-TaC (ekunene)
Ngaphezu koko, iSemicera'sIimveliso ezigqunywe yi-TaCbonisa ubomi benkonzo obude kunye nokumelana nobushushu obuphezulu xa kuthelekiswaIingubo zeSiC.Imilinganiselo yeLabhoratri ibonise ukuba yethuIingubo ze-TaCiyakwazi ukusebenza rhoqo kumaqondo obushushu ukuya kuma 2300 degrees Celsius ixesha elide. Ngezantsi yimizekelo yeesampulu zethu:
