Permendur 24 has a nominal composition of 24% Co and possesses the highest ductility of the cobalt-iron alloy range. Although it requires a higher magnetizing field than the 49% alloy to reach saturation, it finds applications where ductility and price are the prime considerations. It is available as strip or forged section. This datasheet provides information on composition, physical properties, elasticity, and tensile properties. It also includes information on heat treating and machining. Filing Code: FE-127. Producer or source: Carpenter Technology Corporation.