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.CHROMAX is a nickel-chromium-iron alloy suitable for operations at temperatures up to 1900 F. It resists corrosion, heat, and oxidation to a remarkable degree. It is supplied in the cast or wrought form.