Assertion: graphite | /r/ObjectUse | used in battery
Facets:
value: mostly
type: DEGREE
Source sentences:
text: Graphite is used in pencils, lubricants, crucibles, foundry facings, polishes, arc lamps, batteries, brushes for electric motors, and cores of nuclear reactors.
text: Graphite is mostly used for refractory, battery, steel, expanded graphite, brake linings, foundry facings, and lubricants.
text: Graphite is used in refractories, batteries, steel-making, brake linings, foundry facings, foundry lubricants and more.
text: Graphite is mostly used for refractory, battery, steel, expanded graphite, brake linings, foundry facings, and lubricants.