Assertion: phosphor bronze | /r/ObjectUse | used for bolt
Facets:
Source sentences:
text: Phosphor bronze is used for springs, bolts, bushings and bearings, electrical switches with moving or sliding parts, dental bridges, the reed component of organ pipes and various other products or assemblies where resistance to fatigue, wear, and corrosion are required (e.g., ship's propellers in a marine environment).