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.AMPCOLOY 910 is copper containing 0.12% zirconium. It retains high conductivity with good strength, hardness and ductility at elevated temperatures. It is used in a variety of applications such as collector rings, current-carrying shafts and bearings.