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  • Thumbnail for Tungsten
    Tungsten (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...
    78 KB (8,834 words) - 14:53, 5 June 2024
  • Thumbnail for Shot (pellet)
    waterfowl include pellets manufactured from steel, tungsten-iron, tungsten-polymer, tungsten-nickel-iron, and bismuth-tin in place of lead shot. In Canada...
    26 KB (2,889 words) - 14:58, 30 May 2024
  • Thumbnail for Tungsten carbide
    Tungsten carbide (chemical formula: WC) is a chemical compound (specifically, a carbide) containing equal parts of tungsten and carbon atoms. In its most...
    34 KB (3,572 words) - 07:53, 19 May 2024
  • Thumbnail for Mojave Desert
    military training. The Mojave Desert also contains various silver, tungsten, iron and gold deposits.: 124  The spelling Mojave originates from the Spanish...
    49 KB (3,581 words) - 17:22, 5 June 2024
  • resistance. Tungsten is one of the oldest elements used for alloying steel. It forms a very hard carbide and iron tungstite. High tungsten content in the...
    1 KB (171 words) - 23:23, 28 February 2024
  • Thumbnail for Haynes International
    are based on nickel, but also include cobalt, chromium, molybdenum, tungsten, iron, silicon, manganese, carbon, aluminum, and/or titanium. The company...
    9 KB (638 words) - 17:42, 14 May 2024
  • chromium, sometimes tungsten) Inconel (chromium, iron) Inconel 686 (chromium, molybdenum, tungsten) Monel metal (copper, iron, manganese) Nichrome (chromium)...
    21 KB (1,365 words) - 10:00, 18 May 2024
  • Thumbnail for Iron
    Iron is a chemical element; it has symbol Fe (from Latin ferrum 'iron') and atomic number 26. It is a metal that belongs to the first transition series...
    148 KB (16,939 words) - 23:12, 4 June 2024
  • Thumbnail for Gas tungsten arc welding
    Gas tungsten arc welding (GTAW, also known as tungsten inert gas welding or TIG, and heliarc welding when helium is used) is an arc welding process that...
    43 KB (5,586 words) - 14:42, 2 June 2024
  • Thumbnail for Skarn
    calcium-iron-magnesium-manganese-aluminum silicate minerals. Skarn deposits are economically valuable as sources of metals such as tin, tungsten, manganese...
    16 KB (1,898 words) - 17:05, 7 November 2023
  • Thumbnail for Shotgun
    has been partially replaced by bismuth, steel, tungsten-iron, tungsten-nickel-iron and even tungsten polymer loads. Non-toxic loads are required by Federal...
    89 KB (12,180 words) - 22:35, 24 May 2024
  • Thumbnail for Wolframite
    Wolframite (category Tungsten minerals)
    rich). Along with scheelite, the wolframite series are the most important tungsten ore minerals. Wolframite is found in quartz veins and pegmatites associated...
    11 KB (1,067 words) - 07:32, 6 April 2024
  • Thumbnail for Namangan Region
    Districts. There are also large deposits of uranium, silver, aluminum, tungsten, iron, copper, granite, and marble, among others. There are two big mountain...
    12 KB (1,062 words) - 00:22, 3 May 2024
  • Thumbnail for Incandescent light bulb
    leaks, the hot tungsten filament reacts with air, yielding an aerosol of brown tungsten nitride, brown tungsten dioxide, violet-blue tungsten pentoxide, and...
    106 KB (11,937 words) - 22:53, 5 June 2024
  • Thumbnail for Pyrococcus furiosus
    was aldehyde ferredoxin oxidoreductase, or AOR, which utilizes tungsten, sulfur, and iron to catalyze the oxidation of aldehydes and reduce ferredoxin (this...
    29 KB (3,476 words) - 01:32, 19 May 2024
  • Thumbnail for Israeli war crimes
    studies, no actual proof was found that DIME rounds were used, but tungsten, iron, and sulfur were found in samples analyzed in a forensic lab. He is...
    308 KB (28,547 words) - 18:43, 6 June 2024
  • Thumbnail for Aldehyde ferredoxin oxidoreductase
    sheets to accommodate the Tungsten-Pterin site. Iron The iron center in between the two subunits serve a structural role in AOR. Iron metal atoms takes on...
    14 KB (1,548 words) - 03:06, 16 December 2023
  • determining the formation times of the parent bodies of iron meteorites. The use of the hafnium-tungsten system as a chronometer for the early Solar system...
    18 KB (2,267 words) - 04:10, 7 April 2023
  • Thumbnail for Geography of Portugal
    Pico in the Azores 2,351 m Natural resources: fish, forests (cork), tungsten, iron ore, uranium ore, marble, arable land, hydroelectric power Land use:...
    32 KB (3,152 words) - 13:34, 31 May 2024
  • Thumbnail for Choke (firearms)
    rated for use with steel shot, such as for bismuth and tungsten-polymer (although not tungsten-iron) shot. The increase in performance of "heavier than lead"...
    24 KB (3,025 words) - 15:58, 8 December 2023
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