History of Tungsten
- Details
- Category: Tungsten Jewelry News & Info
- Published on Thursday, 10 April 2014 17:13
The word Tungsten in Swedish and Danish means "heavy stone." The current name for the element is Wolfram and was founded by Peter Woulfe in 1779 who examined wolframite.
Gold, silver and platinum like Tungsten, is element #74, are heavy elements. It is naturally occurring and is an important element responsible for the development of human civilization. Without tungsten we would not have the filament inside the incandescent light bulb. Tungsten gives the filament the toughness and resilience exceeding any other metal. In 1922 the Germans developed Tungsten Carbide as the material used in making better cutting tool bits for precision milling and cutting of steel.
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Tel.: 86 592 5129696; Fax: 86 592 5129797
Email: sales@chinatungsten.com
Tungsten & Molybdenum Information Bank: http://i.chinatungsten.com
Tungsten News & Tungsten Prices, 3G Version: http://3g.chinatungsten.com
Molybdenum News & Molybdenum Price: http://news.molybdenum.com.cn