Assertion: graphite | /r/ObjectUse | used for steel
Facets:
value: mostly
type: DEGREE
Source sentences:
text: Graphite is mostly used for refractory, battery, steel, expanded graphite, brake linings, foundry facings, and lubricants.
text: Graphite is mostly used for refractory, battery, steel, expanded graphite, brake linings, foundry facings, and lubricants.