I-Tungsten Crucible
I-Tungsten crucible
Ukusetyenziswa: Ngenxa yokumelana nokushisa okuphezulu kunye nongcoliseko oluphantsi, i-tungsten isetyenziswa ngokubanzi ekwenzeni i-ruby kunye ne-sapphire crystal ukukhula kunye ne-smelting enqabileyo yomhlaba kwi-industry ye-LED.
Ubungakanani obuqhelekileyo bungezantsi:
| Ububanzi (mm) | Ukutyeba (mm) | Ubude (mm) |
| 30-50 | 2-10 | ＜1300 |
| 50-100 | 3-15 | |
| 100-150 | 3-15 | |
| 150-200 | 5-20 | |
| 200-300 | 8-20 | |
| 300-400 | 8-30 | |
| 400-450 | 8-30 | |
| 450-500 | 8-30 |
Iicrucibles zethu ezicinezelweyo ezenziwe nge tungsten zinoburhabaxa bomphezulu obungaphantsi kwe 0.8 µm.I-sapphire inokukhutshwa kwi-crucible ngaphandle kobunzima kwaye ngaphandle kokulimaza umphezulu we-crucible.Kubavelisi besafire, oku kubangela ukuba kungabi nzima kwaye kubizwe ukulungiswa kwakhona komphezulu we-crucible.Imijikelo iqhuba kakuhle kwaye ihambisa iingots ezikumgangatho ophezulu.Kwaye kukho enye inzuzo: Umphezulu ogudileyo awuchaphazeleki kancinci kukuhlwa okubangelwa yisafire enyibilikisiweyo enobundlobongela.Oku kwandisa ubomi benkonzo ye-tungsten crucibles ephinda isetyenziswe.
Siyakwazi ukucubungula i-rhenium ye-tungsten ngobukhulu obuhlukeneyo kunye ne-tungsten flakes ye-smelting yomhlaba enqabileyo kunye ne-tungsten kunye neendawo ze-molybdenum ze-thermal field ye-sapphire crystal ukukhula eziko (kubandakanya ikhuselo lobushushu, ukufudumeza umzimba kunye nenkxaso, njl. njl.) ngokweemfuno zabathengi.
