Dowmetal ZK60A is an ageable extrusion alloy for use where high strength magnesium extrusions with good toughness are required. It has small grain size, low notch sensitivity and a relatively high resistance to stress corrosion. This datasheet provides information on composition, physical properties, tensile properties, and compressive, shear, bearing, and bend strength as well as fracture toughness. It also includes information on corrosion resistance as well as forming, heat treating, machining, joining, and surface treatment. Filing Code: Mg-1. Producer or source: The Dow Chemical Company.