Electron Beam Tungsten Filaments
E-Beam Tungsten Filaments
Tungsten imadziwika chifukwa cha kukhazikika kwake kwamatenthedwe komanso malo osungunuka kwambiri, zomwe zimapangitsa kuti ikhale chinthu choyenera kupangira ulusi wa ma elekitironi.Electron mtengo wa tungsten filaments amatha kupirira kutentha kwakukulu komwe kumapangidwa panthawi ya vaporization, kuwonetsetsa kuti ntchito yodalirika, yopitilira nthawi yayitali.
Electron beam tungsten filaments ndi gawo lofunikira pamakina oyika vacuum, amagwiritsa ntchito mphamvu ya bombardment ya ma elekitironi kuti asungunuke zinthu zomwe akufuna.Kutuluka kwa nthunzi kumeneku kumapangitsa kuyenda kwa maatomu kapena mamolekyu omwe amathandiza kuti mafilimu opyapyala apangidwe mofanana, kachulukidwe, ndi chiyero.
Timapanga ulusi wa tungsten pamakina onse otchuka a ma elekitironi ndipo timapereka makonda a OEM tungsten filament (JEOL, Leybold, Telemark, Temescal, Thermionic, etc.).
Zambiri za E-Beam Filaments
| Dzina lazogulitsa | E-Beam Tungsten Filaments (E-Beam Cathodes) |
| Zakuthupi | Tungsten yoyera (W), Tungsten rhenium (WRe) |
| Malo osungunuka | 3410 ℃ |
| Kukaniza | 5.3*10^-8 |
| WayaDiameter | φ0.55-φ0.8mm |
| Mtengo wa MOQ | Bokosi limodzi (10 zidutswa) |
Kukula ndi Mawonekedwe
Timapanga tungsten ndi ma filaments ena a OEM pamakina odziwika bwino a ma elekitironi, kuphatikiza:
•JEOL•Leybold•Telemark•Temescal•Thermionic•ndi zina.
Timathandizira kusintha makonda ndi mawonekedwe, chonde titumizireni ngati kuli kofunikira.
Kupakako nthawi zambiri kumakhala bokosi limodzi (zidutswa 10), zomwenso ndi MOQ yochepa.
Timapereka magwero a evaporation ndi zida za evaporation za PVD zokutira & zokutira za Optical, izi zikuphatikiza:
| Electron Beam Crucible Liners | Tungsten Coil Heater | Tungsten Cathode Filament |
| Thermal Evaporation Crucible | Evaporation Zinthu | Evaporation Boat |
Mulibe mankhwala omwe mukufuna?Chonde titumizireni, tidzakuthetserani.
Kugwiritsa ntchito
Electron beam tungsten filaments amagwiritsidwa ntchito m'mafakitale ndi magawo osiyanasiyana, kuphatikiza kupanga semiconductor, optics, aerospace, ndi magalimoto.Amagwiritsidwa ntchito kuyika mafilimu opyapyala azitsulo, ma oxides, ndi zida zina pamagawo ogwiritsira ntchito monga mabwalo ophatikizika, zokutira zowoneka bwino, ma cell a solar, ndi zomaliza zokongoletsa.
Kodi mfuti ya elekitironi ndi chiyani?
Mfuti ya elekitironi ndi chipangizo chomwe chimagwiritsidwa ntchito popanga ndikuwongolera mtengo wolunjika wa ma elekitironi.Nthawi zambiri imakhala ndi cathode, anode, ndi chinthu choyang'ana chomwe chimatsekeredwa muchipinda chopanda vacuum.Mfuti ya elekitironi imagwiritsa ntchito gawo lamagetsi kuti ifulumizitse ma elekitironi othamangitsidwa kuchokera ku cathode kupita ku anode, kupanga ma electron ochuluka.
Mfuti za elekitironi zimagwiritsidwa ntchito m'njira zosiyanasiyana mu sayansi, mafakitale, ndi zamankhwala.Zomwe zimagwiritsidwa ntchito nthawi zambiri zimaphatikizapo ma electron microscopy, electron beam lithography, kusanthula pamwamba, mawonekedwe a zipangizo, kuwotcherera kwa ma elekitironi, ndi kutuluka kwa electron beam poyika filimu yopyapyala.
Malipiro & Kutumiza
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Lumikizanani nafe
Amanda│Oyang'anira ogulitsa
E-mail: amanda@winnersmetals.com
Foni: +86 156 1977 8518 (WhatsApp/Wechat)
Ngati mukufuna kudziwa zambiri komanso mitengo yazinthu zathu, chonde lemberani woyang'anira malonda, adzakuyankhani posachedwa (nthawi zambiri osapitilira 24h), zikomo.
