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Latest Tungsten Stories

2011-03-11 08:45:00

SPARKS, Nev., March 11, 2011 /PRNewswire/ -- Golden Phoenix Minerals, Inc. (the "Company") (OTC Bulletin Board: GPXM) is pleased to announce the identification of tungsten as a potentially significant mineral in the Company's Porvenir project in Peru. Preliminary sampling during the build-out of the sorting operation at the stockpiles has returned indications that a significant amount of tungsten may be present in the stockpiled material. Analyses have been completed with Golden Phoenix'...

2011-03-02 00:00:25

Titanium Kay is proud to offer a new collection of cobalt chrome wedding bands that not only free consumers from the price constraints post by white gold jewelry but also brings durability to wedding jewelry that symbolizes eternity love. Los Angeles, CA (PRWEB) March 1, 2011 Titanium Kay is proud to offer a new collection of cobalt chrome wedding bands that not only free consumers from the price constraints post by white gold jewelry but also brings durability to wedding jewelry that...

2011-01-27 08:30:00

BEIJING, Jan. 27, 2011 /PRNewswire-Asia/ -- Freely enjoy any kind of videos on your Palm Pre, Palm Treo Pro, Palm TX, Palm Treo, Palm Zire, or Palm Tungsten is becoming more and more important in this busy world. But when you come across some interesting videos that your player doesn't support, you need to convert the video to your devices exactly support. In this case the conversing speed and the converting quality may be in your first consideration. So today 4Videosoft, an excellent...

2009-11-20 09:00:00

BEIJING, Nov. 20 /PRNewswire-Asia/ -- Himfr.com, one of China's leading B2B search platforms with more than 30 B2B industry websites to its name, evaluates Toshiba's new LCD TV 46SV650C. Appearance: Electronic products currently on the market are excellent quality, popular with consumers, and well designed. In appearance, the Toshiba LCD TV has a 46SV650C streamlined black high-gloss panel, coupled with a silver border, which gives it a solemn and expansive feeling; the...

2009-11-20 11:17:00

NEW YORK, Nov. 20 /PRNewswire/ -- Reportlinker.com announces that a new market research report is available in its catalogue. Tungsten - A Worldwide Market Review http://www.reportlinker.com/p0164500/Tungsten---A-Worldwide-Market-Review.html#utm_source=prnewswire&utm_medium=pr&utm_campaign=prnewswire Though tungsten demand is persistently growing owing to rapid development in national defense, civil and war industries throughout the globe, increase in supply shortage has become...

2009-06-02 15:11:54

U.S. scientists have used an ultra-powerful laser to turn regular incandescent light bulbs into super-efficient sources of light. University of Rochester (N.Y.) researchers said the laser creates a unique array of nano- and micro-scale structures on the surface of a regular tungsten filament. It's those structures that make the tungsten emit light as bright as a 100-watt bulb, but consume less electricity than a 60-watt bulb. We've been experimenting with the way ultra-fast lasers change...

2009-05-26 11:57:47

U.S. scientists say they've created a new alloy to replace chrome as a protective shiny coating, thereby eliminating the dangerous chrome industrial process. Massachusetts Institute of Technology scientists said chrome adds beauty and durability to a wide range of metal products -- from bathroom fixtures to car bumpers -- but those products come at a heavy cost. Although cheap to produce and harmless to consumers, the scientists said the industrial process used to create chrome is dangerous...

2009-01-30 13:31:00

BROOMFIELD, Colo., Jan. 30 /PRNewswire/ -- The International Titanium Association (ITA) in association with the Canadian Welding Bureau (CWB) will host three Welding of Titanium Workshops in March 2009. Any individuals wishing to learn how to weld titanium correctly or wishing to learn how to weld titanium more effectively will benefit from this workshop. Techniques will be discussed unique to titanium not readily apparent in other metal joining. The course will discuss various forms of...

2009-01-19 14:01:29

U.S. scientists say the metal tungsten -- used in everything from light bulbs to jewelry to bullets -- is not as environmentally friendly as once believed. Believing tungsten was relatively non-toxic and insoluble in water, the U.S. military in the 1990s developed so-called green bullets containing tungsten as an alternative to lead-based ammunition, Chemical & Engineering News reported Monday. Studies now show, however, some forms of tungsten move easily through soil and groundwater and...

2008-09-26 03:00:26

By Anonymous Kimball Midwest continues to find cleaner, safer solutions to MRO needs - like the need for a lubricant that is designed for tough operations on hard metals. With no hazardous ingredients, the new "Hard-Kut" Hi-Performance MetalWorking Lubricant is safer than conventional cutting fluids. "HardKut" is not only safer for the user; it also cuts through tough alloys 50 percent faster, the maker said. The multifunctional "Hard-Kut" lubricant is ideal for drilling, tapping, sawing,...


Latest Tungsten Reference Libraries

28_4c92075430db139c69031a5075ed39d1
2005-05-25 11:09:11

Tungsten (formerly Wolfram) is a chemical element in the periodic table that has the symbol W (L. Wolframium) and atomic number 74. A very hard, heavy, steel-gray to white transition metal, tungsten is found in several ores including wolframite and scheelite and is remarkable for its robust physical properties. The pure form is used mainly in electrical applications but its many compounds and alloys are widely used in many applications (most notably in light bulb filaments and in space-age...

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Word of the Day
tesla
  • The unit of magnetic flux density in the International System of Units, equal to the magnitude of the magnetic field vector necessary to produce a force of one newton on a charge of one coulomb moving perpendicular to the direction of the magnetic field vector with a velocity of one meter per second. It is equivalent to one weber per square meter.
This word is named for Nikola Tesla, the inventor, engineer, and futurist.