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.UDDEHOLM Stainless 24 & 24L are essentially similar except for the extra-low carbon content of 24L for use where forming and welding result in relatively long heating within the range 930-1650 F (500-900 C). They are acid-resistant, non-hardenable and nonmagnetic steels. Their wide usage includes process vessels and containers in the chemical industry, steam superheaters and pickling vats.