Assertion: titanium | /r/CapableOf | reduce carbon content
Facets:
value: to refine grain size
type: PURPOSE
value: in aluminum
type: OTHER
Source sentences:
text: Titanium is used in steel as an alloying element (ferro-titanium) to reduce grain size and as a deoxidizer, and in stainless steel to reduce carbon content.
text: Titanium has also been utilized as a deoxidizer in steel and as an alloying addition in many steels to reduce grain size, in stainless steel to reduce carbon content, in aluminum to refine grain size, and in copper to produce hardening.