Wieland-M15 is copper-zinc alloy with good electrical conductivity and a red color useful in decorative applications. The alloy has also been called red brass, 85%, and CA 230. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and bend strength. It also includes information on corrosion resistance as well as forming, heat treating, and joining. Filing Code: CU-694. Producer or source: Wieland Metals Inc., Wieland-Werke AG.