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 3602 is a leaded brass of moderate strength and ductility. It is suitable for moderate thread rolling. Also, because of its free-cutting characteristics, it is suitable for high-speed screw-machine products. Among its many applications are hardware, unions, bolts, screws and nuts.