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C14200 Copper vs. 60Pd-40Ag Alloy

C14200 copper belongs to the copper alloys classification, while 60Pd-40Ag alloy belongs to the otherwise unclassified metals. There are 21 material properties with values for both materials. Properties with values for just one material (13, in this case) are not shown.

For each property being compared, the top bar is C14200 copper and the bottom bar is 60Pd-40Ag alloy.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
100
Elongation at Break, % 8.0 to 45
1.1 to 28
Poisson's Ratio 0.34
0.38
Shear Modulus, GPa 43
37
Shear Strength, MPa 150 to 200
220 to 350
Tensile Strength: Ultimate (UTS), MPa 220 to 370
340 to 720

Thermal Properties

Latent Heat of Fusion, J/g 210
140
Melting Completion (Liquidus), °C 1080
1360
Melting Onset (Solidus), °C 1030
1310
Specific Heat Capacity, J/kg-K 390
240
Thermal Conductivity, W/m-K 190
29
Thermal Expansion, µm/m-K 17
15

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 45
4.1
Electrical Conductivity: Equal Weight (Specific), % IACS 45
3.2

Otherwise Unclassified Properties

Density, g/cm3 8.9
11

Common Calculations

Stiffness to Weight: Axial, points 7.2
4.9
Stiffness to Weight: Bending, points 18
14
Strength to Weight: Axial, points 6.8 to 11
8.4 to 18
Strength to Weight: Bending, points 9.1 to 13
9.6 to 16
Thermal Diffusivity, mm2/s 56
11
Thermal Shock Resistance, points 7.9 to 13
16 to 34

Alloy Composition

Arsenic (As), % 0.15 to 0.5
0
Copper (Cu), % 99.4 to 99.835
0 to 0.1
Palladium (Pd), % 0
59.5 to 60.9
Phosphorus (P), % 0.015 to 0.040
0
Silver (Ag), % 0
39.1 to 40.5
Residuals, % 0
0 to 0.3