As cracks begin to appear in the U.S. exceptionalism narrative, investors are learning that ignoring other investment ...

Electromagnetic metamaterials with negative physical parameters such as negative dielectric constant and negative magnetic ...

Tungsten has the highest melting point known, 3,422 °C, and is an extremely dense, hard, and tough metal. Its properties make it an indispensible industrial metal, and it’s next up in our “Mi ...

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 ...

China hits back at U.S. tariffs by restricting export of crucial metals: tungsten, tellurium, bismuth, molybdenum and indium.

Tungsten is considered an ideal candidate for PFCs. Its exceptionally high melting point enables it to withstand the extreme temperatures generated within a fusion reactor. It also has superior ...

Initially weighed and cleaned at The University of Manchester, alloys of tungsten-tantalum, of weight percentage W-5%Ta and W-10%Ta in 3 buttons of 3.5cm 2, were melted at the Royce Discovery Centre, ...

But there is no futures market in tungsten, which makes this particular contract unique – or almost unique: Almonty has ...