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.Copper Alloy No. C82600 is an age-hardenable copper-base casting alloy. Nominally it contains 2.3% beryllium. It is characterized by high strength, toughness and good corrosion resistance. Typical uses comprise bearings and molds for plastics.