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.OLIN Alloy 194 was developed to provide a low-cost, high-conductivity, high-strength alloyed copper. It meets these requirements in many and varied applications. Typical uses are electrical terminals and contacts, electrical switches, eyelets and flexible hose.