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.Nicrofer 4626MoW is a solid-solution nickel-base alloy with equal additions of molybdenum, cobalt and tungsten. The alloy is normally used above 1472 F (800 C) and has good mechanical strength with resistance to creep, carburization, oxidation and sulfidation.