Assertion: alloy | /r/Synonym | steel
Facets:
value: primarily
type: DEGREE
Source sentences:
text: Elemental iron, combined with non-metallic carbon or silicon, produces alloys called steel or silicon steel.
text: Galvalume is a coating consisting of zinc, aluminum and silicon that is used to protect a metal (primarily steel) from oxidation.
text: Adding a small amount of non-metallic carbon to iron trades its great ductility for the greater strength of an alloy called steel.