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Solder Alloy 104 vs. CC382H Copper-nickel

Solder alloy 104 belongs to the otherwise unclassified metals classification, while CC382H copper-nickel belongs to the copper alloys. There are 23 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 solder alloy 104 and the bottom bar is CC382H copper-nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 37
140
Elongation at Break, % 46
20
Poisson's Ratio 0.39
0.33
Shear Modulus, GPa 13
53
Tensile Strength: Ultimate (UTS), MPa 51
490

Thermal Properties

Latent Heat of Fusion, J/g 45
240
Melting Completion (Liquidus), °C 190
1180
Melting Onset (Solidus), °C 180
1120
Specific Heat Capacity, J/kg-K 180
410
Thermal Conductivity, W/m-K 50
30
Thermal Expansion, µm/m-K 25
15

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 11
5.5
Electrical Conductivity: Equal Weight (Specific), % IACS 11
5.6

Otherwise Unclassified Properties

Density, g/cm3 8.9
8.9
Embodied Carbon, kg CO2/kg material 10
5.2
Embodied Energy, MJ/kg 180
76
Embodied Water, L/kg 900
290

Common Calculations

Stiffness to Weight: Axial, points 2.3
8.8
Stiffness to Weight: Bending, points 12
20
Strength to Weight: Axial, points 1.6
15
Strength to Weight: Bending, points 3.4
16
Thermal Diffusivity, mm2/s 30
8.2
Thermal Shock Resistance, points 4.0
16

Alloy Composition

Aluminum (Al), % 0 to 0.0010
0 to 0.010
Antimony (Sb), % 0 to 0.050
0
Arsenic (As), % 0 to 0.030
0
Bismuth (Bi), % 0 to 0.050
0 to 0.0020
Boron (B), % 0
0 to 0.010
Cadmium (Cd), % 0 to 0.0020
0
Carbon (C), % 0
0 to 0.030
Chromium (Cr), % 0
1.5 to 2.0
Copper (Cu), % 0 to 0.080
62.8 to 68.4
Gold (Au), % 0 to 0.050
0
Indium (In), % 0 to 0.1
0
Iron (Fe), % 0 to 0.020
0.5 to 1.0
Lead (Pb), % 39 to 40.5
0 to 0.0050
Magnesium (Mg), % 0
0 to 0.010
Manganese (Mn), % 0
0.5 to 1.0
Nickel (Ni), % 0 to 0.010
29 to 32
Phosphorus (P), % 0
0 to 0.010
Selenium (Se), % 0
0 to 0.0050
Silicon (Si), % 0
0.15 to 0.5
Silver (Ag), % 0 to 0.1
0
Sulfur (S), % 0
0 to 0.010
Tellurium (Te), % 0
0 to 0.0050
Tin (Sn), % 59.5 to 60.5
0
Titanium (Ti), % 0
0 to 0.25
Zinc (Zn), % 0 to 0.0010
0 to 0.2
Zirconium (Zr), % 0
0 to 0.15