Copper No. C80500 is cast copper containing silver to raise its softening temperature and improve its elevated-temperature properties. It is deoxidized with boron. It has low room-temperature strength with medium-to-good ductility. It has good thermal and electrical conductivies and is resistant to corrosion and oxidation. These characteristics make it highly suitable for applications that require good conductivity and resistance to corrosion and oxidation. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fatigue. It also includes information on corrosion resistance as well as casting, heat treating, machining, joining, and surface treatment. Filing Code: Cu-507. Producer or source: Copper alloy foundries.