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An electron-beam furnace (EB furnace) is a type of vacuum furnace employing high-energy electron beam in vacuum as the means for delivery of heat to the material being melted. It is one of the electron-beam technologies. Electron-beam furnaces are used for production and refining of high-purity metals (especially titanium, vanadium, tantalum, niobium, hafnium, etc.) and some exotic alloys. The EB furnaces use a hot cathode for production of electrons and high voltage for accelerating them towards the target to be melted.

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  • An electron-beam furnace (EB furnace) is a type of vacuum furnace employing high-energy electron beam in vacuum as the means for delivery of heat to the material being melted. It is one of the electron-beam technologies. Electron-beam furnaces are used for production and refining of high-purity metals (especially titanium, vanadium, tantalum, niobium, hafnium, etc.) and some exotic alloys. The EB furnaces use a hot cathode for production of electrons and high voltage for accelerating them towards the target to be melted. An alternative for an electron-beam furnace can be an electric arc furnace in vacuum. Somewhat similar technologies are electron-beam melting and electron-beam welding. (en)
  • Tanur sinar elektron atau electron-beam furnace (EB furnace) adalah jenis tungku tanur vakum menggunakan energi tinggi sinar elektron di vakum sebagai sarana untuk pengiriman panas ke benda materi meleleh. Ini adalah salah satu teknologi berkas sinar elektron. Tungku sinar elektron digunakan untuk produksi dan pemurnian logam dengan kemurnian tinggi (terutama titanium, vanadium, tantalum, niobium, hafnium, dll.) dan beberapa paduan eksotis. Tungku EB menggunakan katoda panas untuk produksi elektron dan tegangan tinggi untuk mempercepat sinar elektron menuju target yang akan dilebur. Sebuah alternatif untuk tanur sinar elektron dapat menjadi tanur busur listrik dalam ruang hampa. Teknologi yang agak mirip adalah dan pengelasan sinar elektron. (in)
  • 電子束加熱(electron beam furnace)或譯電子束爐或簡稱EB爐(EB furnace)、e-Beam爐是一種,在真空環境下以高能電子束為媒介傳遞熱量給欲加工之工件靶材。電子束加熱屬於的一種。 電子束爐常用來製造或精煉高純度金屬,尤其是的鈦、釩、鉭、鈮、鉿,跟一些奇特的合金等等。電子束爐利用電子槍(實務上熱電子槍較常見,如果場發式的還要考慮電磁場對電子束飛行路線的干擾)來產生電子束,而且通常電子槍會以施加高電壓的方式來確保電子束中的電子有足夠的飛行速度。 如果要做真空加熱,未必非電子束爐莫屬,電弧爐也是一種常見的替代方案。 其它類似的科技還有跟。 (zh)
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  • 電子束加熱(electron beam furnace)或譯電子束爐或簡稱EB爐(EB furnace)、e-Beam爐是一種,在真空環境下以高能電子束為媒介傳遞熱量給欲加工之工件靶材。電子束加熱屬於的一種。 電子束爐常用來製造或精煉高純度金屬,尤其是的鈦、釩、鉭、鈮、鉿,跟一些奇特的合金等等。電子束爐利用電子槍(實務上熱電子槍較常見,如果場發式的還要考慮電磁場對電子束飛行路線的干擾)來產生電子束,而且通常電子槍會以施加高電壓的方式來確保電子束中的電子有足夠的飛行速度。 如果要做真空加熱,未必非電子束爐莫屬,電弧爐也是一種常見的替代方案。 其它類似的科技還有跟。 (zh)
  • An electron-beam furnace (EB furnace) is a type of vacuum furnace employing high-energy electron beam in vacuum as the means for delivery of heat to the material being melted. It is one of the electron-beam technologies. Electron-beam furnaces are used for production and refining of high-purity metals (especially titanium, vanadium, tantalum, niobium, hafnium, etc.) and some exotic alloys. The EB furnaces use a hot cathode for production of electrons and high voltage for accelerating them towards the target to be melted. (en)
  • Tanur sinar elektron atau electron-beam furnace (EB furnace) adalah jenis tungku tanur vakum menggunakan energi tinggi sinar elektron di vakum sebagai sarana untuk pengiriman panas ke benda materi meleleh. Ini adalah salah satu teknologi berkas sinar elektron. Tungku sinar elektron digunakan untuk produksi dan pemurnian logam dengan kemurnian tinggi (terutama titanium, vanadium, tantalum, niobium, hafnium, dll.) dan beberapa paduan eksotis. Tungku EB menggunakan katoda panas untuk produksi elektron dan tegangan tinggi untuk mempercepat sinar elektron menuju target yang akan dilebur. (in)
rdfs:label
  • Electron-beam furnace (en)
  • Tanur sinar elektron (in)
  • 電子束加熱 (zh)
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