What role does tungsten play in switching high voltages and currents in vacuum?

Sep 26, 2014 ... Tungsten Wolframite Tungsten Carbide is used in metalworking, mining ... Tungsten salts are used in tanning industries. Tungsten ... Jun 6, 2014 ... It was the new miracle metal. It more than doubled the efficiency of steel armour. It did the same for artillery shells, along with the barrels that fired them. Tungsten electrodes resp. TIG welding electrodes for finest welding seams, high-quality material and precise weld joints. Test now! Tungsten became a strategic metal during World War II as its resistance to high temperatures and its strengthening of alloys made it an important raw material ... Oct 20, 2022 ... Learn the biggest difference between Thoriated and Ceriated Tungsten Electrodes and which electrode to use for orbital welding applications. Feb 22, 2014 ... Tungsten has a very high resistance to temperature, making it ideal for certain types of materials from television tubes to microwaves. In ... Tungsten electrodes are used when arc welding with the Tungsten Inert gas (TIG) process or when plasma welding. In both processes the electrode, arc and weld ... Jan 16, 2025 ... Tungsten carbide is used to machine non-ferrous metals such as aluminum and copper. It is also used in chipless forming processes. Jun 20, 2024 ... Tungsten is crucial in producing heavy alloys for aerospace and defense. Its high density and strength make it perfect for components like ... Tungsten acts as a hardening element in steels, such as High Speed Steels used as tools, and makes super alloys high temperature resistant, as is mandatory for ...