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 i-resistant-resistant coating rings isetyenziswa ngokubanzi kwiimeko ezahlukeneyo zokukhuhlana okuphezulu kunye nokunxiba okuphezulu, njengokutywinwa koomatshini, iinkqubo zempompo, iivalvu, iibheringi kunye nezixhobo zokusika. Banikezela ngokhuseleko oluthembekileyo lokunxiba, ukunciphisa ukunxiba kunye nokulimala kwamacandelo, kunye nokuphucula ukuthembeka kunye nobomi benkonzo yezixhobo.
Iimpawu zetantalum carbide ringi zokugquma ezixhathisayo zezi zilandelayo:
1. Ukumelana nokunxiba: I-Tantalum carbide coating inobunzima obuphezulu kakhulu kunye nokumelana nokunxiba, inokuxhathisa ngokufanelekileyo ingxabano kunye nokunxiba, kunye nokwandisa ubomi benkonzo yeringi yokugquma.
2. I-coefficient ephantsi ye-friction: I-Tantalum carbide i-coefficient ine-coefficient ephantsi ye-friction, ukunciphisa ukulahleka kwe-friction kunye nokusetyenziswa kwamandla phakathi kwengubo kunye nezinye izinto.
3. Ukumelana nokubola: I-Tantalum carbide coating inokumelana nokukhukuliseka kweekhemikhali ezahlukeneyo kunye ne-solvents, inokumelana ne-corrosion egqwesileyo, kwaye ifanelekile kwizicelo kwiindawo ezinobungozi.
4. Uzinzo oluphezulu lweqondo lokushisa: I-Tantalum carbide coating inokugcina ukuzinza kwesakhiwo kunye nokumelana nokugqoka kakuhle kwiindawo eziphezulu zokushisa, kwaye ifanelekile kwiinkqubo zokushisa eziphezulu kunye nezicelo.
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:
