Assertion: aluminum | /r/ObjectUse | used in breathing gas cylinders
Facets:
value: for scba alloys
type: PURPOSE
value: for scuba diving
type: PURPOSE
value: widely
type: DEGREE
Source sentences:
text: 6061 aluminum and 6351 aluminium  are widely used in breathing gas cylinders for scuba diving and SCBA alloys.
text: 6061 aluminum and 6351 aluminium  are widely used in breathing gas cylinders for scuba diving and SCBA alloys.