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California Fine Wire is a manufacturer of Nickel Silver CDA 764 fine wire. Our specialty is supplying Nickel Silver CDA 764 wire in the smallest diameters on the market.
Unit of Measure

Specifications

Brands

 N/A California Fine Wire Co.

Industry Standards

 N/A American Society for Testing and Materials (ASTM) B-122 American Society for Testing and Materials (ASTM) B-206

Second Element

 N/A Copper (Cu) Nickel (Ni) Zinc (Zn)

Electrical

Specific Resistance

 N/A 189.000 Ohm·cm/ft

Specific Resistivity

 N/A 31.42 µOhm·cm²/cm

Commercial Resistance Tolerance (On Sizes below 0.020)

 N/A 3.00 %

Thermal Electromotive Force (EMF) Vs Copper

 N/A -0.014

Physical

Density

 N/A 8.69 g/cm³

Youngs Modulus

 N/A 18 x 106 psi

Specific Heat at 20 Degree Celsius (ºC) Temperature

 N/A 0.090 cal/g

Coefficient of Linear Expansion

 N/A 16.4 x 10-6 in/in ºC

Melting Point

 N/A 1020.00 ºC

Composition

Element

 N/A Copper (Cu) Nickel (Ni) Zinc (Zn)

Nominal Copper (Cu) Composition

 N/A 60.0000 %

Nominal Nickel (Ni) Composition

 N/A 18.0000 %

Maximum Zinc (Zn) Composition

 N/A 22.0000 %

Tensile Strength

Hard Ultimate Tensile Strength (UTS)

 N/A 125000 psi

Annealed Ultimate Tensile Strength (UTS)

 N/A 60000 psi

Note

 N/A All values may vary dependent on specific design and usage.