ELEKTRON AZ31B is a wrought magnesium alloy developed to offer good properties maintaining corrosion resistance and weldability. The alloy is used in aerospace, automotive, and military applications. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as creep. It also includes information on corrosion resistance and surface qualities as well as forming, heat treating, machining, and joining. Filing Code: Mg-78. Producer or source: Magnesium Elektron Wrought Products, North America.