Factors Affecting the Stability of High-Frequency Electric Field of Barium Tungsten Electrode
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- Category: Tungsten Information
- Published on Tuesday, 03 June 2025 17:55
- Written by Zhenghua
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The stability of barium tungsten electrode (usually refers to barium tungsten cathode, a hot cathode electron emission material) in high-frequency electric field (such as microwave tube, magnetron, traveling wave tube, etc.) is its core performance indicator. The factors affecting the stability of high-frequency electric field of barium tungsten electrode mainly include the following aspects:
Factors Affecting the Pulse Discharge Performance of Barium Tungsten Electrode
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- Category: Tungsten Information
- Published on Tuesday, 03 June 2025 17:54
- Written by Zhenghua
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The pulse discharge performance of barium tungsten electrode is affected by the comprehensive effect of multiple influencing factors such as material composition, microstructure, preparation process, working parameters and environmental conditions.
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Factors Affecting the Adaptability of Barium Tungsten Electrodes to Vacuum Environments
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- Category: Tungsten Information
- Published on Tuesday, 03 June 2025 17:48
- Written by Zhenghua
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The adaptability of barium tungsten electrodes in vacuum environments is affected by many factors. In practical applications, these factors need to be optimized according to specific working conditions to ensure the best performance and longest service life of the electrodes.
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Factors Affecting the High Temperature Performance of Barium Tungsten Electrodes
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- Category: Tungsten Information
- Published on Tuesday, 03 June 2025 17:51
- Written by Zhenghua
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The performance of barium tungsten electrodes at high temperatures is affected by a variety of factors, covering aspects such as material properties, preparation process and use environment:
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Ammonium Metatungstate: the "Silent Guardian" in Flame-Retardant Fabrics
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- Category: Tungsten Information
- Published on Tuesday, 03 June 2025 14:00
- Written by Xiaoting
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CTIA GROUP LTD’s Ammonium Metatungstate (AMT) is a white or pale yellow crystalline powder with high water solubility, good solution stability, and acidity, as well as high chemical stability. However, under specific conditions (e.g., high temperatures), it may decompose or undergo transformation reactions. These properties make AMT a strong candidate for applications in flame-retardant fabrics.
Read more: Ammonium Metatungstate: the "Silent Guardian" in Flame-Retardant Fabrics