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Tungsten - Wikipedia Tungsten (also called wolfram) [15][16] is a chemical element; it has symbol W and atomic number 74 It is a metal found naturally on Earth almost exclusively in compounds with other elements It was identified as a distinct element in 1781 and first isolated as a metal in 1783
Tungsten | Uses, Properties, Facts | Britannica tungsten (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
Home | Tungsten - Springer Tungsten is a premier journal dedicated to the science and technology of tungsten and related metals, including molybdenum, cobalt, vanadium, tantalum, niobium, rhenium, zirconium, hafnium, titanium, manganese, as well as their alloys and compounds
Tungsten Facts – W or Atomic Number 74 (Wolfram) 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”
Tungsten Facts, Symbol, Discovery, Properties, Uses Tungsten (pronunciation TUNG-sten [2]), represented by the chemical symbol or formula W [1], is a hard, brittle element belonging to the family of transition metals [3] Naturally occurring W is a mixture of 5 isotopes with mass numbers 180, 182, 183, 184 and 186 [1, 3]
Tungsten | History, Uses, Facts, Physical Chemical Characteristics Tungsten was discovered in 1783, it is also known as wolfram as it is an exceptionally strong metal It has the highest melting and boiling points and alloys of tungsten are used in various high-temperature applications
Tungsten Element Facts - chemicool. com Pure tungsten is ductile, and tungsten wires, even of a very small diameter, have a very high tensile strength Tungsten is highly resistant to corrosion It forms tungstic acid (H 2 WO 4), or wolframic acid from the hydrated oxide (WO 3) and its salts are called tungstates, or wolframates