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CC382H Copper-nickel vs. Solder Alloy 811

CC382H copper-nickel belongs to the copper alloys classification, while solder alloy 811 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 CC382H copper-nickel and the bottom bar is solder alloy 811.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 140
52
Elongation at Break, % 20
38
Poisson's Ratio 0.33
0.35
Shear Modulus, GPa 53
19
Tensile Strength: Ultimate (UTS), MPa 490
53

Thermal Properties

Latent Heat of Fusion, J/g 240
63
Melting Completion (Liquidus), °C 1180
200
Melting Onset (Solidus), °C 1120
190
Specific Heat Capacity, J/kg-K 410
230
Thermal Conductivity, W/m-K 30
59
Thermal Expansion, µm/m-K 15
22

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 5.5
14
Electrical Conductivity: Equal Weight (Specific), % IACS 5.6
17

Otherwise Unclassified Properties

Density, g/cm3 8.9
7.3
Embodied Carbon, kg CO2/kg material 5.2
14
Embodied Energy, MJ/kg 76
240
Embodied Water, L/kg 290
1200

Common Calculations

Stiffness to Weight: Axial, points 8.8
4.0
Stiffness to Weight: Bending, points 20
17
Strength to Weight: Axial, points 15
2.0
Strength to Weight: Bending, points 16
4.3
Thermal Diffusivity, mm2/s 8.2
35
Thermal Shock Resistance, points 16
3.3

Alloy Composition

Aluminum (Al), % 0 to 0.010
0 to 0.0010
Antimony (Sb), % 0
0 to 0.1
Arsenic (As), % 0
0 to 0.030
Bismuth (Bi), % 0 to 0.0020
2.8 to 3.2
Boron (B), % 0 to 0.010
0
Cadmium (Cd), % 0
0 to 0.0020
Carbon (C), % 0 to 0.030
0
Chromium (Cr), % 1.5 to 2.0
0
Copper (Cu), % 62.8 to 68.4
0 to 0.050
Gold (Au), % 0
0 to 0.050
Indium (In), % 0
0 to 0.1
Iron (Fe), % 0.5 to 1.0
0 to 0.020
Lead (Pb), % 0 to 0.0050
0 to 0.070
Magnesium (Mg), % 0 to 0.010
0
Manganese (Mn), % 0.5 to 1.0
0
Nickel (Ni), % 29 to 32
0 to 0.010
Phosphorus (P), % 0 to 0.010
0
Selenium (Se), % 0 to 0.0050
0
Silicon (Si), % 0.15 to 0.5
0
Silver (Ag), % 0
0 to 0.1
Sulfur (S), % 0 to 0.010
0
Tellurium (Te), % 0 to 0.0050
0
Tin (Sn), % 0
87.8 to 89.7
Titanium (Ti), % 0 to 0.25
0
Zinc (Zn), % 0 to 0.2
7.5 to 8.5
Zirconium (Zr), % 0 to 0.15
0