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.Alcoa alloy 5454 was developed specifically for use in the manufacture of aluminum tank trailer and dump bodies. This revision of the original Alloy Digest data sheet is also specific to road transport products and adds additional coverage to alloy 5454 H34.