Ansonia alloy C26000 is a 30% Zn alloy with the trade name of Cartridge Brass. It is full brass yellow in color and often used as ammunition cartridge cases and in architecture. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and shear strength as well as fatigue. It also includes information on forming, heat treating, machining, and joining. Filing Code: CU-775. Producer or source: Ansonia Copper & Brass Inc.