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.HURON is an oil hardening high-carbon high-chromium die steel designed for cold work applications involging wear or abrasion. It is recommended for long run punch, blanking and stamping requirements.