Barium tungsten electrodes have a wide range of applications in many fields. The following are their main application areas:
Electrochemical research
Barium tungsten electrodes are often used as working electrodes or reference electrodes in electrochemical research due to their excellent electrochemical stability and corrosion resistance. They can withstand high current densities and can work stably in various electrolyte solutions, which makes them an important tool for studying electrochemical processes such as electrode reaction mechanisms, electrolyte solution properties, and metal electrodeposition behavior.
Electroplating industry
In the electroplating industry, barium tungsten electrodes are used as anode materials. Because barium tungsten electrodes have high hardness and wear resistance, they can withstand high temperatures and electrolyte erosion during the electroplating process. Therefore, when electroplating metals such as copper, nickel, and chromium, barium tungsten electrodes can provide stable and uniform current output to ensure the quality and uniformity of the electroplating layer.
Molten salt electrolysis
In the high-temperature molten salt electrolysis process, barium tungsten electrodes also play an important role. They can work stably in high-temperature and highly corrosive molten salt environments and withstand high current densities, so they are widely used in the electrolytic production of metals such as aluminum and magnesium.
Gas discharge lamps
Barium tungsten electrodes are also used in gas discharge lamps, such as high pressure sodium lamps, metal halide lamps, etc. In these lamps, barium tungsten electrodes, as electron emission sources, can emit a large number of electrons, stimulate gas discharge, and produce strong light.
Vacuum electronic devices
In vacuum electronic devices, such as electron tubes and magnetrons, barium tungsten electrodes are also used as electron emitters. They can stably emit electrons in a vacuum environment, providing the necessary electron source for vacuum electronic devices.
More details of tungsten barium elecrode or tungsten barium cathode, please visit website: http://tungsten.com.cn/barium-tungsten-cathode.html
Please contact CHINATUNGSTEN ONLINE for inquiry and order of tungsten needles:
Email: sales@chinatungsten.com
Tel.: +86 592 5129595
