View Sample Alloy Digest Data Sheet (PDF)Since 1952, Alloy Digest has been the leading reference for materials property data on metals and alloys used throughout the world. Featuring graphs, charts and tables, these sheets give facts and figures on composition or characterization, physical and mechanical properties, heat treatment, and machinability.NICROBRAZ 171 is a base filler metal with extra high strength at temperature. It is good for brazing base metals containing cobalt, tungsten, and molybdenum and has a better flow characteristic than Nicrobraz 170 (Alloy Digest Ni-476).