ATLANTIC 25 Alloy is a heat-treatable aluminum-nickel-iron bronze for castings that combine high strength with excellent resistance to corrosion. It is wear and abrasion resistant. It is also nonmagnetic and resistant to sparking. Its uses include gears, bearings, pump parts and other corrosion-resistant castings. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fracture toughness. It also includes information on corrosion resistance as well as casting, heat treating, machining, and joining. Filing Code: Cu-299. Producer or source: Atlantic Casting and Engineering Corporation.