The bombardment-resistant barium tungsten electrode is a special electrode, which is mainly made of an alloy of tungsten and barium and has excellent bombardment resistance. The characteristics of this electrode include high electron emission capability, low work function, high electron emission electron current density, good gas discharge lamp ignition speed and low electrode operating temperature.
The bombardment-resistant barium tungsten electrode is widely used in various occasions requiring high stability and long life, such as optoelectronic products, navigation marks, target tracking, stage and dance hall effect display, film and television projection recording, laser mercury radiation, medical positioning treatment light source and military weapons. In light source equipment such as HID lamps, electric vacuum and laser devices, high-frequency strobe lamps, xenon lamps, etc., the bombardment-resistant barium tungsten electrode is widely used due to its excellent performance.
The preparation process of the bombardment-resistant barium tungsten electrode may include a variety of methods such as immersion method, which ensure that the electrode has excellent performance and long life. During the production process, the fine control of the pore characteristics of the tungsten skeleton, the synthesis of electron emission materials, high temperature treatment, surface treatment and other steps enables the bombardment-resistant barium tungsten electrode to meet various complex environments and usage requirements.
In short, the bombardment-resistant barium tungsten electrode is a high-performance electrode material. Its excellent bombardment resistance and various excellent properties make it have a wide range of application prospects in various fields.
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