EFG tube ea safire e bonaletsang bophara bo boholo ba kantle mocheso o phahameng le khanyetso ea khatello

Tlhaloso e Khutšoanyane:

Tube ea safire ke sebopeho se silindara se entsoeng ka safire, e leng mofuta oa corundum ea mineral. Li-tube tsa safire li tsebahala ka ho thatafala ha tsona ho ikhethang, ho khanna ha mocheso o phahameng, le thepa e ntle ea optical. Hangata li sebelisoa lits'ebetsong tsa mocheso o phahameng le khatello e phahameng, joalo ka indastering ea lifofane, ea semiconductor le ea lik'hemik'hale.


Likaroloana

Thepa ea tube ea safire e etsa hore e lokele ho sebelisoa libakeng tse feteletseng moo thepa e 'ngoe e ka 'nang ea hlōleha. E ka mamella mocheso o phahameng, mafome le ho tsofala, e leng se etsang hore e be ea bohlokoa bakeng sa lits'ebetso tse kang lipeipi tsa ontong, lipeipi tsa tšireletso ea thermocouple, le li-sensor tsa khatello e phahameng le mocheso o phahameng.

Ntle le thepa ea eona ea mechine le ea mocheso, ponaletso ea optical ea safire ho spectrum e bonahalang le e haufi le infrared e etsa hore e be molemo bakeng sa lits'ebetso moo phihlello ea optical e hlokahalang, joalo ka litsamaisong tsa laser, lisebelisoa tsa tlhahlobo ea optical, le likamoreng tsa lipatlisiso tse nang le khatello e phahameng.

Ka kakaretso, lipeipi tsa safire li ananeloa ka lebaka la motsoako oa tsona oa matla a mechini, khanyetso ea mocheso le ponaletso ea mahlo, e leng se etsang hore e be likarolo tse feto-fetohang lits'ebetsong tse fapaneng tsa indasteri le tsa saense.

Matlotlo a tube ea safire

  • Ho hanyetsa mocheso le khatello hantle haholo: Tube ea rona ea safire e sebelisoa mochesong o phahameng ho fihlela ho 1900 ° C
  • Ho thatafala le ho tšoarella ho phahameng haholo: Ho thatafala ha tube ea rona ea safire ho fihla ho Mohs9, ka ho hanyetsa ho matla ha ho tsofala.
  • Ha e kene moya haholo: Tube ea rona ea safire e entsoe ka mokhoa o le mong o nang le theknoloji ea eona 'me ha e kene moya ka 100%, e thibela ho kenella ha khase e setseng le ho hanela mafome a khase ea lik'hemik'hale.
  • Sebaka se seholo sa ts'ebeliso: Tube ea rona ea safire e ka sebelisoa lits'ebetsong tsa mabone lisebelisoa tse fapaneng tsa tlhahlobo 'me e ka fetisa leseli le bonahalang, la infrared kapa la ultraviolet,' me e sebelisoa e le sebaka sa boleng ba quartz, alumina le silicon carbide lits'ebetsong tsa ts'ebetso ea semiconductor.

Phaephe ea safire e ikhethileng:

bophara ba kantle Φ1.5~400mm
bophara ba kahare Φ0.5~300mm
bolelele 2-800mm
lebota le ka hare 0.5-300mm
mamello +/-0.02~+/- 0.1mm
ho rarahana 40/20~80/50

 

boholo e etselitsoeng motho ka mong
ntlha ea ho qhibiliha 1900℃
mokhoa oa lik'hemik'hale safire
bongata 3.97 g/cc
thatafalo 22.5 GPa
matla a ho kokobela 690 MPa
matla a dielektri 48 ac V/mm
kamehla ea dielectric 9.3 (@ 1 MHz)
ho hanyetsa bophahamo ba modumo 10^14 ohm-cm

Setšoantšo se qaqileng

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  • E fetileng:
  • E 'ngoe:

  • Ngola molaetsa oa hau mona 'me u o romelle ho rona