Magnesium ZH62A is a high strength casting alloy having acceptable castability and weldability. It has good fatigue properties and ductility. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and compressive strength as well as fracture toughness and fatigue. It also includes information on high temperature performance and corrosion resistance as well as casting, heat treating, machining, and joining. Filing Code: Mg-40. Producer or source: Dow Chemical Company, Magnesium Products Department.