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Chemical Composition
Elements
Cu(1) Ni Al
(1) Cu + Sum of Named Elements 99.5% min.
Min (%) 18.0 2.0
Max (%) Rem 25.0 4.0
Mechanical Properties *
Form Temper Temper Code Tensile Strength
(ksi)
* Measured at room temperature, 68°F (20°C).
Strip Ultra Spring H13 188.5 Min
203 Typ
232 Max
Physical Properties
Densitylb/cu in. at 68°F .307
Specific Gravity 8.5
Electrical Conductivity% IACS at 68°F 8
Thermal ConductivityBtu/ sq ft/ ft hr/ °F at 68°F 26.5
Modulus of Elasticity in Tensionksi 21800
Fabrication Properties

No fabrication properties for this alloy

Common Fabrication Processes

No fabrication process properties for this alloy

Typical Uses

No information for this alloy

Applicable Specifications

No applicable specifications for this alloy

Corrosion Properties

No Corrosion Properties Available.