MakeItFrom.com
Menu (ESC)

Commercially Pure Silver vs. Solder Alloy 103

Both commercially pure silver and solder alloy 103 are otherwise unclassified metals. There are 20 material properties with values for both materials. Properties with values for just one material (4, in this case) are not shown.

For each property being compared, the top bar is commercially pure silver and the bottom bar is solder alloy 103.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 71
37
Elongation at Break, % 1.1 to 29
47
Poisson's Ratio 0.37
0.39
Shear Modulus, GPa 26
13
Tensile Strength: Ultimate (UTS), MPa 190 to 340
52

Thermal Properties

Latent Heat of Fusion, J/g 110
45
Melting Completion (Liquidus), °C 960
190
Melting Onset (Solidus), °C 960
180
Specific Heat Capacity, J/kg-K 240
180
Thermal Conductivity, W/m-K 420
50
Thermal Expansion, µm/m-K 20
24

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 100
11
Electrical Conductivity: Equal Weight (Specific), % IACS 87
12

Otherwise Unclassified Properties

Density, g/cm3 10
8.9

Common Calculations

Stiffness to Weight: Axial, points 3.8
2.3
Stiffness to Weight: Bending, points 13
12
Strength to Weight: Axial, points 4.9 to 8.9
1.6
Strength to Weight: Bending, points 6.9 to 10
3.5
Thermal Diffusivity, mm2/s 170
30
Thermal Shock Resistance, points 9.5 to 17
4.3

Alloy Composition

Aluminum (Al), % 0
0 to 0.0010
Antimony (Sb), % 0
0 to 0.2
Arsenic (As), % 0
0 to 0.030
Bismuth (Bi), % 0
0 to 0.1
Cadmium (Cd), % 0
0 to 0.0020
Copper (Cu), % 0
0 to 0.080
Gold (Au), % 0
0 to 0.050
Indium (In), % 0
0 to 0.1
Iron (Fe), % 0
0 to 0.020
Lead (Pb), % 0
38.8 to 40.5
Nickel (Ni), % 0
0 to 0.010
Silver (Ag), % 99.9 to 100
0 to 0.1
Tin (Sn), % 0
59.5 to 60.5
Zinc (Zn), % 0
0 to 0.0010
Residuals, % 0 to 0.1
0