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.MUELLER Alloy 2700 is a medium-strength copper-zinc (brass) alloy with good ductility. It has good resistance to corrosion and excellent cold-working characteristics. It can be cold worked by the conventional fabrication processes. Its many applications include products made from wire for automotive, electrical, architectural and hardware uses.