Recent Examples of tantalum from the Web
Of these metals, tantalum exhibits a particularly appealing dark and stealthy lustre and was something of a signature material for the brand.
The new code raises taxes on other metals such as copper, tantalum and gold and scraps a provision that protects license holders from complying with any changes to the mining code for 10 years.
The new model suggests our home planet contains significantly more sodium, potassium, chlorine, zinc, strontium, fluorine, gallium, rubidium, niobium, gadolinium, tantalum, helium, argon, and krypton than previously believed.
China’s Limac Corp. and North Korea’s Ryonbong General Corp. set up a joint venture in 2008 to mine tantalum, niobium and zirconium, minerals that are useful in making phones and computers but also nuclear reactors and missiles. ….
China’s Limac Corp. and North Korea’s Ryonbong General Corp. set up a joint venture in 2008 to mine tantalum, niobium and zirconium, minerals that are useful in making phones and computers but also...
The Russian SPBE-D has a much larger warhead in an attempt to guarantee a kill; the US BLU-108 fires a projectile made of the metal Tantalum which is denser and more effective, but far for expensive than copper.
The executive action could free the SEC to amend the rule, which requires public companies to report whether any gold, tantalum, tin or tungsten in their products were mined in the Democratic Republic of Congo.
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Origin and Etymology of tantalum
First Known Use: 1809See Words from the same year
Learn More about tantalum
Britannica.com: Encyclopedia article about tantalum
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