Nicrofer 5520 Co B is a Ni-Cr-Co-Mo-Nb high temperature alloy improved in strength over Nicrofer 5520 Co (Alloy Digest Ni-480, March 1995). This datasheet provides information on composition, physical properties, elasticity, and tensile properties as well as creep. It also includes information on high temperature performance and corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Ni-725. Producer or source: ThyssenKrupp VDM GmbH.