Tungsten - Wikipedia
WEBTungsten (also called wolfram) is a chemical element; it has symbol W and atomic number 74. Tungsten is a rare metal found naturally on Earth almost exclusively as compounds with other elements. It was identified as a new element in 1781 and first isolated as a …
Tungsten | Uses, Properties, & Facts | Britannica
WEBtungsten (W), chemical element, an exceptionally strong refractory metal of Group 6 (VIb) of the periodic table, used in steels to increase hardness and strength and in lamp filaments. Tungsten metal was first isolated (1783) by the Spanish chemists and mineralogists Juan José and Fausto Elhuyar by charcoal reduction of the oxide (WO 3 ...
Tungsten - Element information, properties and uses | Periodic …
WEBElement Tungsten (W), Group 6, Atomic Number 74, d-block, Mass 183.84. Sources, facts, uses, scarcity (SRI), podcasts, alchemical symbols, videos and images.
Tungsten Facts - W or Atomic Number 74 (Wolfram) - Science …
WEBFeb 25, 2024 · Tungsten is a chemical element with the symbol W and atomic number 74 that stands out for its remarkable properties, especially its extreme melting point. The name ‘tungsten’ comes from the Swedish words “tung sten”, meaning “heavy stone”. Its chemical symbol, W, derives from its earlier name, wolfram, which remains in use in some ...
tungsten summary | Britannica
WEBtungsten, or wolfram, Metallic chemical element, one of the transition element s, chemical symbol W, atomic number 74. Exceptionally strong, white to grayish, and brittle, it has the highest melting point (6,170 °F [3,410 °C]), greatest high-temperature strength, and lowest thermal expansion coefficient of any metal.
Facts About Tungsten | Live Science
WEBNov 18, 2016 · Atomic symbol: W. Atomic weight: 183.84. Melting point: 6,192 F (3,422 C) Boiling point: 10,030 F (5,555 C) History. The first use of tungsten was more than 350 years ago. Chinese porcelain...
Tungsten - Wikiwand
WEBTungsten (also called wolfram) is a chemical element; it has symbol W and atomic number 74. Tungsten is a rare metal found naturally on Earth almost exclusively as compounds with other elements. It was identified as a new element in 1781 and first isolated as a …
Tungsten: Properties, Production, Applications & Alloys
WEBDec 8, 2019 · Terence Bell. Updated on December 08, 2019. Tungsten is a dull silver-colored metal with the highest melting point of any pure metal. Also known as Wolfram, from which the element takes its symbol, W, tungsten is more resistant to fracturing than diamond and is much harder than steel.
Tungsten - Periodic Table of Elements and Chemistry
WEBTungsten is a very hard, dense, silvery-white, lustrous metal that tarnishes in air, forming a protective oxide coating. In powder form tungsten is gray. The metal has the highest melting point of all metals, and at temperatures over 1650 o …
Tungsten (W) [74] — Chemical Element — Periodic Table
WEBGet the facts about element Tungsten (W) [74] from the periodic table. Find physical data, electron configuration, chemical properties, aggregation states, isotope data (including decay trees) as well as some historic information.
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