Assertion: tungsten's property | /r/CapableOf | make this metal ideal
Facets:
value: for making heavy metal alloys
type: PURPOSE
Source sentences:
text: Hardness and density properties make this metal ideal for making heavy metal alloys that are used in armaments, heat sinks, and high-density applications, such as weights, counterweights, ballast keels for yachts and tail ballast for commercial aircraft.