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.

TEMPERATURE COMPENSATOR 30 & 32 are nickel-iron alloys whose magnetic permeability decreases proportionally with increasing temperatures within the usual range of atmospheric temperature variation. They are recommended for temperature compensation applications in electrical apparatus.