Copper Alloy No. C93500 is a cast bronze containing nominally 9% lead and 5% tin. It has excellent machinability, low strength and good resistance to corrosion. It is used for corrosion-resistant castings, small bearings and bushings. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and compressive strength as well as fracture toughness. It also includes information on corrosion resistance as well as casting, heat treating, machining, and joining. Filing Code: Cu-439. Producer or source: Copper alloy foundries.