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60Pd-40Ag Alloy vs. AWS ENiCu-7

60Pd-40Ag alloy belongs to the otherwise unclassified metals classification, while AWS ENiCu-7 belongs to the nickel alloys. There are 20 material properties with values for both materials. Properties with values for just one material (6, in this case) are not shown.

For each property being compared, the top bar is 60Pd-40Ag alloy and the bottom bar is AWS ENiCu-7.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 100
160
Elongation at Break, % 1.1 to 28
34
Poisson's Ratio 0.38
0.32
Shear Modulus, GPa 37
62
Tensile Strength: Ultimate (UTS), MPa 340 to 720
550

Thermal Properties

Latent Heat of Fusion, J/g 140
280
Melting Completion (Liquidus), °C 1360
1270
Melting Onset (Solidus), °C 1310
1230
Specific Heat Capacity, J/kg-K 240
430
Thermal Conductivity, W/m-K 29
21
Thermal Expansion, µm/m-K 15
13

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 4.1
3.3
Electrical Conductivity: Equal Weight (Specific), % IACS 3.2
3.3

Otherwise Unclassified Properties

Density, g/cm3 11
8.7

Common Calculations

Stiffness to Weight: Axial, points 4.9
10
Stiffness to Weight: Bending, points 14
21
Strength to Weight: Axial, points 8.4 to 18
17
Strength to Weight: Bending, points 9.6 to 16
17
Thermal Diffusivity, mm2/s 11
5.5
Thermal Shock Resistance, points 16 to 34
18

Alloy Composition

Aluminum (Al), % 0
0 to 0.75
Carbon (C), % 0
0 to 0.1
Copper (Cu), % 0 to 0.1
20.6 to 38
Iron (Fe), % 0
0 to 2.5
Manganese (Mn), % 0
0 to 4.0
Nickel (Ni), % 0
62 to 69
Palladium (Pd), % 59.5 to 60.9
0
Phosphorus (P), % 0
0 to 0.020
Silicon (Si), % 0
0 to 1.5
Silver (Ag), % 39.1 to 40.5
0
Sulfur (S), % 0
0 to 0.015
Titanium (Ti), % 0
0 to 1.0
Residuals, % 0
0 to 0.5