ELEKTRON ZREO is a medium strength magnesium base casting alloy of very similar creep resistance to Elektron ZRE1 It possesses optimum corrosion resistance in marine type exposure environments with freedom from sporadic deep pitting combined with good castability. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as creep. It also includes information on high temperature performance and corrosion resistance as well as casting, heat treating, machining, joining, and surface treatment. Filing Code: Mg-18. Producer or source: Aluminium Laboratories Ltd.