• Tantalum - Wikipedia

    en.wikipedia.org/wiki/Tantalum Tantalum is a chemical element with the symbol Ta and atomic number 73. Previously known as tantalium, it is named after Tantalus, a villain from Greek mythology. Tantalum is a rare, hard, blue-gray, lustrous transition metal that is highly corrosion-resistant. It is part of the refractory metals group, which are widely used as minor components in alloys. The chemical inertness of tantalum ...
  • Tantalum | chemical element | Britannica

    www.britannica.com/science/tantalum Tantalum (Ta), chemical element, bright, very hard, silver-gray metal of Group 5 (Vb) of the periodic table, characterized by its high density, extremely high melting point, and excellent resistance to all acids except hydrofluoric at ordinary temperatures. Closely associated with niobium in ores
  • Tantalum - Element information, properties and uses ...

    www.rsc.org/periodic-table/element/73/tantalum Tantalum was discovered by the Swedish chemist Anders Ekeberg, who extracted the metal from mineral samples. Tantalus was a king in greek mythology who, after stealing secrets from the gods, was punished by being forced to stand in a pool of water that flowed away from him every time he bent his head to drink. The new metal's refusal to react ...
  • Tantalum (Ta) - Chemical properties, Health and ...

    www.lenntech.com/periodic/elements/ta.htm Tantalum. Tantalum is a shiny, silvery metal which is soft when is pure. It is almost immune to chemical attack at temperatures below 150 C. Tantalum is virtually resistant to corrosion due to an oxide film on its surface.
  • Tantalum | Ta - PubChem

    pubchem.ncbi.nlm.nih.gov/compound/tantalum Tantalum dust is a black odorless powder. mp: 2996° C, bp: approx. 5250°C. Density: 16.65 g/cm3. Insoluble in water. Tantalum oxide dust is a white, microcrystalline powder mp: 1800°C. Density: 7.6 g/cm3. Insoluble in water.The mixture is listed as a toxic inhalation hazard by OSHA.
  • Facts About Tantalum | Live Science

    www.livescience.com/38994-facts-about-tantalum.html Natural tantalum contains two isotopes while twenty-five isotopes are known to exist. Uses of tantalum. Tantalum is used in a variety of alloys to add high strength, ductility and a high melting ...
  • Tantalum Metal: Alloy Supplier | Eagle Alloys Corporation

    www.eaglealloys.com/tantalum Tantalum is a ductile metal. Tantalum has excellent corrosion resistance to most chemicals except hydrofluoric acid. Tantalum metal has a melting point exceeded only by tungsten & rhenium. The melting point of tantalum is approximately 3017 degrees Celsius.
  • How Tantalum Is Mined | Sciencing

    sciencing.com/tantalum-mined-6136148.html Tantalum is a grey, heavy and very hard metal with a melting point of over 3000 degrees Celsius. It is classified as a "refractory" metal, which means it can sustain high temperatures and resist corrosion. It is a good conductor of heat and electricity, which makes it useful in various electronics. Pure ...
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    www.tantalumrestaurant.com Now back in America and performing only on Wednesday nights at Tantalum from 6:30 to 9:30. The Katz and Jammers will consistently deliver their killer harmonies, unique style, coupled with Greg's harmonica skills make every Wednesday night a hit. Soulful, melodic, bluesy, Jazzy and authentic- we are- Greg Carroll and the Katz and Jammers.
  • Tantalum capacitor - Wikipedia

    en.wikipedia.org/wiki/Tantalum_capacitor A tantalum electrolytic capacitor is an electrolytic capacitor, a passive component of electronic circuits.It consists of a pellet of porous tantalum metal as an anode, covered by an insulating oxide layer that forms the dielectric, surrounded by liquid or solid electrolyte as a cathode.Because of its very thin and relatively high permittivity dielectric layer, the tantalum capacitor ...