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PVDF vs. C76200 Nickel Silver

PVDF and C76200 nickel silver belong to fundamentally different material chemistries. PVDF is a polymeric material, while C76200 nickel silver is a metal. Therefore, their performance will be even more dissimilar than would be suggested by the difference in properties. There are 14 material properties with values for both materials. Properties with values for just one material (29, in this case) are not shown. Please note that the two materials have significantly dissimilar densities. This means that additional care is required when interpreting the data, because some material properties are based on units of mass, while others are based on units of area or volume.

For each property being compared, the top bar is PVDF and the bottom bar is C76200 nickel silver.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 1.1
120
Tensile Strength: Ultimate (UTS), MPa 49
390 to 790

Thermal Properties

Maximum Temperature: Mechanical, °C 140
170
Melting Onset (Solidus), °C 170
980
Specific Heat Capacity, J/kg-K 1120
390
Thermal Conductivity, W/m-K 0.12
45
Thermal Expansion, µm/m-K 120
19

Otherwise Unclassified Properties

Density, g/cm3 1.8
8.2

Common Calculations

Stiffness to Weight: Axial, points 0.35
7.8
Stiffness to Weight: Bending, points 20
20
Strength to Weight: Axial, points 7.8
13 to 27
Strength to Weight: Bending, points 17
14 to 23
Thermal Diffusivity, mm2/s 0.061
14
Thermal Shock Resistance, points 27
13 to 26