What properties of tungsten are important in vacuum metallizing?

The Thorium used in 2% thoriated tungsten is a radioactive element and therefore can be dangerous to the health of those exposed to it and to the environment. Sep 26, 2014 ... Tungsten Wolframite Tungsten Carbide is used in metalworking, mining ... Tungsten salts are used in tanning industries. Tungsten ... Nov 16, 2020 ... Lots of new tech for fishing exists but even pros use a mix of old school and new for maximum catch. Tungsten jigs like our new Tutso use ... Apr 5, 2023 ... It has the highest melting point of any metal and often is used in alloys that must resist great amounts of heat. Early in the 1920's it was ... Because it has such a very high melting point and low vapor pressure, tungsten is used in high temperature situations. For instance, the filaments in light ... Jan 20, 2012 ... I tried out the .040" on some razor blades with decent results, but could do just as well with a 1/16 sharpened to a long taper. It is widely used in applications that require superior wear or impact resistance, such as abrasives, cutters, dies and punches. By itself, tungsten is a dense ... Beyond traditional industrial uses, tungsten carbide powder has applications in the aerospace, automotive, and energy sectors. The aerospace industry utilizes ... Oct 22, 2016 ... Tungsten is used on aircraft, for counterweights, in replacement of uranium that was a bit more touchy to recycle. See a list here (while trying ... Oct 5, 2022 ... 2% lanthanated tungsten (color-coded blue) is at the top of the list. This is a true all-purpose electrode, with excellent arc starting ...