What are the primary applications of tungsten?

There are different types of tungsten electrodes for TIG welding, which differ in color. What does each electrode color mean? Dec 26, 2018 ... Q.I talked with you at one of the shows and asked what type of tungsten electrode you normally use for TIG welding. Aug 8, 2018 ... Generally, Tungsten would be advantageous. However, few factors could make it less advantageous: high thermal conductivity (crucible would cool faster) and ... 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. Feb 7, 2023 ... Tungsten is used as the base and fused with other metals such as copper, gold, silver, and palladium. The different metals are layered and fused ... These 2% lanthanated (blue) tungsten electrodes are the go-to choice for TIG welders seeking reliable arc starts, low burn-off, and stable performance in ... 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 ... Apr 30, 2018 ... Tungsten is a contact material ideally suited to and often used for the production of glass syringes. Tungsten is also an unforgiving, hard, and brittle metal. To harness tungsten's strength, metal workers and manufacturers didn't use it alone: Instead they ... 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.