The reserve type barium tungsten cathode is composed of a porous matrix and uniformly filled barium salts. It can be used between 800 ℃ and 1250 ℃ according to application conditions. Through theoretical knowledge and a large amount of empirical data, the following curves can be obtained to illustrate the mutual influence relationship between the key parameters of the barium tungsten cathode.
From these curves, it can be seen that the parameters of the barium tungsten cathode can interact with each other. Barium tungsten cathode products that meet the application requirements can be customized according to the application conditions, which is superior to using standard barium tungsten cathode products. By changing the process or design, the curves in the following images can be moved up, down, left, and right.
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