Tungsten is a metal in group VIB of the periodic table with atomic number 74, an atomic weight of 183.85, and a density of 19.3 Mg/m 3. Its melting point is 3410 C, and it boils at 5930 C. In the ...

But even a king needs someone to keep him in check, and while steel can be used to make tools hard enough to cut itself, there’s something even better for the job: tungsten, or more specifically ...

INFORMATION concerning oxygen diffusion in tungsten is technologically valuable for many reasons. One such reason is its important role in the development of the structural properties of tungsten ...

Click on the images below to automatically tweet the element infographics. Download the PDFs to make your own wall displays or education resources. We've also created a range of IYPT-themed, ...

These are all star systems you will likely find yourself traversing often and early in the game. Perhaps you can even set up an outpost on one of these familiar planets or moons to make the most ...

These maps show the oldest companies in the world (and in almost every country) Here are the oldest companies still in existence in the United States and in countries all over the world. See the ...

China will put export controls on tungsten by the end of the year, if not in the next month or two, Christopher Ecclestone, principal and mining strategist at Hallgarten & Company, predicted.

Evergold Corp. (TSX-V: EVER, WKN: A2PTHZ) (“ Evergold ” or the “ Company ”) is pleased to report that a limited program of ...

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These include 50% duties on polysilicon used in solar cells and silicon wafers used in semiconductors and 25% duties on three categories of processed tungsten, including unwrought and bars ...

The world map of the main CRM suppliers to the EU: China is both the largest global and the EU supplier for the majority of the CRMs, including baryte, bismuth, gallium, germanium, magnesium, natural ...