tungsten
tuhng stuhn
- n a heavy grey-white metallic element; the pure form is used mainly in electrical applications; it is found in several ores including wolframite and scheelite
- Professor Colin Garfield Fink of Columbia, who invented the drawn tungsten filament for electric light bulbs and developed the first commercial process of plating automobile .
- As an alternative, "get-the-lead-out" advocates want hunters to start using copper, bismuth, tungsten, steel, tin, and other alloys in their bullets.
- Columbia's Professor Colin Garfield Fink, who gave Industry a chromium-plated shield against rust, last week took out a patent for a tungsten-plated shield.