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CC380H Copper-nickel vs. Solder Alloy 104

CC380H copper-nickel belongs to the copper alloys classification, while solder alloy 104 belongs to the otherwise unclassified metals. 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 CC380H copper-nickel and the bottom bar is solder alloy 104.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
37
Elongation at Break, % 26
46
Poisson's Ratio 0.34
0.39
Shear Modulus, GPa 47
13
Tensile Strength: Ultimate (UTS), MPa 310
51

Thermal Properties

Latent Heat of Fusion, J/g 220
45
Melting Completion (Liquidus), °C 1130
190
Melting Onset (Solidus), °C 1080
180
Specific Heat Capacity, J/kg-K 390
180
Thermal Conductivity, W/m-K 46
50
Thermal Expansion, µm/m-K 17
25

Electrical Properties

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

Otherwise Unclassified Properties

Density, g/cm3 8.9
8.9
Embodied Carbon, kg CO2/kg material 3.8
10
Embodied Energy, MJ/kg 58
180
Embodied Water, L/kg 300
900

Common Calculations

Stiffness to Weight: Axial, points 7.8
2.3
Stiffness to Weight: Bending, points 19
12
Strength to Weight: Axial, points 9.8
1.6
Strength to Weight: Bending, points 12
3.4
Thermal Diffusivity, mm2/s 13
30
Thermal Shock Resistance, points 11
4.0

Alloy Composition

Aluminum (Al), % 0 to 0.010
0 to 0.0010
Antimony (Sb), % 0
0 to 0.050
Arsenic (As), % 0
0 to 0.030
Bismuth (Bi), % 0
0 to 0.050
Cadmium (Cd), % 0
0 to 0.0020
Copper (Cu), % 84.5 to 89
0 to 0.080
Gold (Au), % 0
0 to 0.050
Indium (In), % 0
0 to 0.1
Iron (Fe), % 1.0 to 1.8
0 to 0.020
Lead (Pb), % 0 to 0.030
39 to 40.5
Manganese (Mn), % 1.0 to 1.5
0
Nickel (Ni), % 9.0 to 11
0 to 0.010
Niobium (Nb), % 0 to 1.0
0
Silicon (Si), % 0 to 0.1
0
Silver (Ag), % 0
0 to 0.1
Tin (Sn), % 0
59.5 to 60.5
Zinc (Zn), % 0 to 0.5
0 to 0.0010