Wolframite is the most abundant ore of which metal called wolfram in Swedish? Having the chemical symbol W and Atomic Number 74 it is widely used in light bulbs and X Ray tubes.
Tungstenic Tungsten alloy Wolframium Tungston Tungsten carbonate Tungsten compounds Tungsten processing Wolfram (element) TUNGSTEN Element 74 Tungsten Tungsten Mining Tungstem W (element)
tungsten tungstenic wolframium tungston tungsten processing tungsten alloy w element tungsten carbonate element 74 tungsten mining tungsten compounds tungstem wolfram element
tungsten
WikipediaEntity
TUNGSTEN