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.SANDVIK 254 SMO is an aqueous corrosion resistant stainless steel particularly resistant to seawater and chloride media. It is also used in bleach environments with the pulp and paper industry.