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60Pd-40Ag Alloy vs. C10700 Copper

60Pd-40Ag alloy belongs to the otherwise unclassified metals classification, while C10700 copper belongs to the copper alloys. There are 21 material properties with values for both materials. Properties with values for just one material (11, in this case) are not shown.

For each property being compared, the top bar is 60Pd-40Ag alloy and the bottom bar is C10700 copper.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 100
120
Elongation at Break, % 1.1 to 28
2.2 to 50
Poisson's Ratio 0.38
0.34
Shear Modulus, GPa 37
43
Shear Strength, MPa 220 to 350
160 to 240
Tensile Strength: Ultimate (UTS), MPa 340 to 720
230 to 410

Thermal Properties

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

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 4.1
100
Electrical Conductivity: Equal Weight (Specific), % IACS 3.2
100

Otherwise Unclassified Properties

Density, g/cm3 11
9.0

Common Calculations

Stiffness to Weight: Axial, points 4.9
7.2
Stiffness to Weight: Bending, points 14
18
Strength to Weight: Axial, points 8.4 to 18
7.2 to 13
Strength to Weight: Bending, points 9.6 to 16
9.4 to 14
Thermal Diffusivity, mm2/s 11
110
Thermal Shock Resistance, points 16 to 34
8.2 to 15

Alloy Composition

Copper (Cu), % 0 to 0.1
99.83 to 99.915
Oxygen (O), % 0
0 to 0.0010
Palladium (Pd), % 59.5 to 60.9
0
Silver (Ag), % 39.1 to 40.5
0.085 to 0.12
Residuals, % 0
0 to 0.050