Assertion: alloy | /r/HasProperty | common
Facets:
value: very
type: DEGREE
Source sentences:
text: The three alloys shown below are very common.
text: nickel-based: nickel (45–70%), chromium (14–30%), plus smaller amounts of various other metals (common ones such as iron, molybdenum, and copper, or more unusual ones like rhenium, hafnium, and ruthenium) and nonmetals (for example, silicon, carbon, or phosphorus).