Factors Affecting the Machining Accuracy of Barium Tungsten Electrodes
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- Category: Tungsten Information
- Published on Wednesday, 04 June 2025 17:56
- Written by Zhenghua
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The realization of the machining accuracy of barium tungsten electrodes requires comprehensive control of multiple influencing factors such as material properties, machining parameters, environmental conditions, operating skills and quality inspection.
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Factors Affecting the Thermal Cycle Performance of Barium Tungsten Electrodes
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- Category: Tungsten Information
- Published on Wednesday, 04 June 2025 17:54
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The thermal cycle performance of barium tungsten electrodes refers to their ability to maintain structural integrity and performance stability during repeated heating and cooling. The main influencing factors are as follows:
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How to Avoid Surface Contamination of Barium Tungsten Electrode?
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- Category: Tungsten Information
- Published on Wednesday, 04 June 2025 17:33
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Surface contamination control of barium tungsten electrode requires comprehensive management from multiple dimensions such as material design, process optimization, environmental management, operating specifications, and use conditions. By accurately controlling the barium tungsten ratio, optimizing the preparation process, maintaining a high vacuum/inert environment, strictly following operating specifications, and reasonably selecting electrical parameters, the electrode's anti-pollution ability and service life can be significantly improved.
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Factors Affecting the High Temperature and Pressure Adaptability of Barium Tungsten Electrode
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- Category: Tungsten Information
- Published on Wednesday, 04 June 2025 17:43
- Written by Zhenghua
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Barium tungsten electrode (usually refers to tungsten-based cathode impregnated with barium salt) is widely used in high-power microwave tubes, high-pressure gas discharge lamps, plasma sources and other equipment that require high temperature and high pressure environment due to its excellent electron emission ability and certain high temperature resistance. Its high temperature and high pressure adaptability is subject to the interaction of multiple complex influencing factors, which can be mainly summarized as follows:
Preparation Cost Factors of Barium Tungsten Electrode
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- Category: Tungsten Information
- Published on Wednesday, 04 June 2025 17:14
- Written by Zhenghua
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Barium tungsten electrode is an important cathode material, widely used in vacuum electronic devices such as microwave tubes, X-ray tubes, etc. Its preparation cost factors include raw materials, energy, equipment, labor, production efficiency and scrap rate.
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