Wieland-B15 is a phosphor bronze that is a widely used because it has a combination of cold-working and strength properties. It is particularly widely used in the electronic market for connectors. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, and joining. Filing Code: CU-731. Producer or source: Wieland Metals Inc., Wieland-Werke AG.