I-Electron Beam Tungsten Filaments
I-E-Beam Tungsten Filaments
I-Tungsten yaziwa ngokuzinza kwayo okuhle kakhulu kokushisayo kanye nendawo ephezulu yokuncibilika, okuyenza ibe yimpahla efanelekile yamafilaments e-electron beam. I-electron beam tungsten filaments ingamelana namazinga okushisa aphezulu akhiqizwa ngesikhathi senqubo yokuhwamuka, iqinisekise ukusebenza okuthembekile, okuqhubekayo esikhathini eside.
Izinhlayiya ze-electron beam tungsten ziyingxenye ebalulekile ezinhlelweni ze-vacuum deposition, zisebenzisa amandla e-electron bombardment ukuze zihwamuke izinto eziqondiwe. Le nqubo yokuhwamuka idala ukugeleza kwama-athomu noma ama-molecule avumela ukubekwa kwamafilimu amancanyana anokufana okuhle kakhulu, ukuminyana, nobumsulwa.
Senza i-tungsten filament yazo zonke izinhlelo ze-electron beam ezithandwayo futhi sinikeza i-OEM ngokwezifiso ze-tungsten filament (JEOL, Leybold, Telemark, Temescal, Thermionic, njll.).
Ulwazi lwe-E-Beam Filaments
Igama Lomkhiqizo | I-E-Beam Tungsten Filaments (E-Beam Cathodes) |
Okubalulekile | I-Tungsten ehlanzekile (W), i-Tungsten rhenium (WRe) |
Iphoyinti lokuncibilika | 3410 ℃ |
Ukungazweli | 5.3*10^-8 |
IntamboUbubanzi | φ0.55-φ0.8mm |
I-MOQ | Ibhokisi elilodwa (izingcezu eziyi-10) |
Usayizi kanye Nomumo
Senza i-tungsten neminye imicu ye-OEM yezinhlelo ezidumile ze-electron beam, okuhlanganisa:
•I-JEOL•Leybold•I-Telemark•I-Temescal•Thermionic•njll.
Sisekela ukwenziwa ngokwezifiso kokucaciswa okwengeziwe kanye nokuma, sicela usithinte uma kunesidingo.
Ukupakishwa kuvame ukuba yibhokisi elilodwa (izingcezu eziyi-10), okubuye kube yi-MOQ encane.

Sihlinzeka ngemithombo yokuhwamuka nezinto zokuhwamuka kwe-PVD coating & Optical coating, le mikhiqizo ihlanganisa:
Electron Beam Crucible Liners | I-Tungsten Coil heater | I-Tungsten Cathode Filament |
I-Thermal Evaporation Crucible | Izinto Zokuhwamuka | Isikebhe sokuhwamuka |
Awunawo umkhiqizo owudingayo? Sicela usithinte, sizokuxazululela yona.
Isicelo
I-Electron beam tungsten filaments isetshenziswa ezimbonini nasezinkundleni ezahlukahlukene, kufaka phakathi ukukhiqizwa kwe-semiconductor, optics, i-aerospace, kanye nezimoto. Asetshenziselwa ukufaka amafilimu amancane ezinsimbi, ama-oxides, nezinye izinto kuma-substrates ukuze asetshenziswe njengamasekhethi ahlanganisiwe, ama-optical coatings, amaseli elanga, kanye nokuqedwa kokuhlobisa.
Siyini isibhamu se-electron?

Isibhamu se-electron iyithuluzi elisetshenziselwa ukukhiqiza nokulawula i-beam egxilile yama-electron. Ngokuvamile iqukethe i-cathode, i-anode, kanye nesici sokugxila esivalwe egumbini le-vacuum. Isibhamu se-electron sisebenzisa inkambu kagesi ukusheshisa ama-electron axoshwa ku-cathode kuya ku-anode, okwenza ukugeleza okugxilile kwama-electron.
Izibhamu ze-electron zisetshenziswa ekusetshenzisweni okuhlukahlukene kwesayensi, imboni, nemithi. Izicelo ezijwayelekile zifaka i-electron microscopy, i-electron beam lithography, ukuhlaziya indawo, ukucaciswa kwezinto ezibonakalayo, ukushisela kwe-electron beam, kanye nokuhwamuka kwe-electron beam ukuze kufakwe ifilimu elincanyana.
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Xhumana nathi
Amanda│Umphathi wezentengiso
E-mail: amanda@winnersmetals.com
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