I-Sintered Tungsten (W) I-Crucible
IiCrucibles zeTungsten (W) zoMhlaba oRare, ukuNyibilika kweglasi, iiFurnaces zeSapphire
Indawo yokunyibilika yetungsten iphezulu ukuya kuma-3410°C. Ke ngoko, ii-tungsten crucibles zisetyenziswa ngokubanzi njengezikhongozeli ezingundoqo kwiziko lemizi-mveliso elifana nesafire eyodwa yokukhula kwekristale, iziko lokunyibilikisa iglasi yequartz, kunye neziko ezinqabileyo zokunyibilikisa umhlaba. Indawo yobushushu ekusetyenzwa kuyo idla ngokuba ngaphezulu kwe-2000°C.
Kwiziko lokukhula kwekristale enye yesafire, ii-tungsten crucibles ezinobunyulu obuphezulu, ukuxinana okuphezulu, akukho zintanda zangaphakathi, imilinganiselo echanekileyo, kunye neendonga ezigudileyo zangaphakathi nangaphandle zinokuliphucula kakhulu izinga lempumelelo yeekristale zembewu ngexesha lokukhula kwekristale yesafire. Umgangatho ophezulu we-tungsten crucible udlala indima ebalulekileyo ekulawuleni umgangatho wokutsalwa kwekristale, i-decrystallization ibambelele ebhodweni, kunye nobomi benkonzo.
I-tungsten crucibles yethu icinezelwe ibe yimo, emva koko ifakwe kwiqondo lokushisa eliphezulu ukwenza isakhiwo esixineneyo, kwaye ekugqibeleni ichaneke ngomatshini ukuvelisa i-tungsten crucibles enamandla abalaseleyo, ukumelana nobushushu kunye nokuzinza kweekhemikhali.
Qaphela: Xa usebenzisa i-sintered tungsten crucible, kufuneka kuthathelwe ingqalelo ukuphepha utshintsho olukhawulezayo lobushushu ukuphepha ukukrazula i-sintered tungsten crucible. Ukongeza, kufuneka kuthathelwe ingqalelo ukuphepha ukunxibelelana nezinto ezinamandla ze-oxidizing ukuphepha ukuchaphazela ubomi benkonzo ye-sintered tungsten crucible.
Tungsten Crucible Ulwazi
Igama lemveliso | I-Tungsten (W) IiCrucibles |
IBanga | W1, W2 |
Ukuxinana | ≥18.5g/cm³ |
Ubunyulu | ≥99.95% |
Inkqubo yeMveliso | Ukuxuba umgubo-Ukucinezela-Sintering-Machining |
Ubushushu bokusebenza | ≤2400℃ |
Isicelo | Ukunyibilika koMhlaba okunqabileyo, ukuNyibilikiswa koMphunga, iglasi yequartz, ukutshiza ngombane, ukuKhula kweCrystal |
MOQ | Iziqwenga ezi-5 |
Tungsten Crucible Specification
OD | UBUDE | UKUTYA |
φ80~φ500mm | 50 ~ 700mm | >5mm |
Ukunyamezela: ± 0.5mm |
Isicelo
• Ishishini leSemiconductor
• Ukunyibilikiswa komhlaba okunqabileyo
• Ukunyibilika kweglasi
• Ushishino lwesafire
• Uphando lwelebhu
• Ukubekwa komphunga
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E-mail: amanda@winnersmetals.com
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