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 ...

The combustion ring is made from a tungsten-carbide coated steel, while the oil ring is made from titanium. The tolerances are so thin, they don't function properly outside of their very thin ...

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 ...

and even up to 150 µm for specialized applications. Tungsten carbide is highly resistant to heat and pressure. It is manufactured by embedding tungsten monocarbide (WC) grains into a binder matrix, ...