Assertion: titanium alloy | /r/HasProperty | to increase strength
Facets:
value: by solution treatment
type: MANNER
value: by aging
type: CAUSE
Source sentences:
text: Titanium alloys are heat treated for a number of reasons, the main ones being to increase strength by solution treatment and aging as well as to optimize special properties, such as fracture toughness, fatigue strength and high temperature creep strength.