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Solder Alloy 142 vs. Nickel 22

Solder alloy 142 belongs to the otherwise unclassified metals classification, while nickel 22 belongs to the nickel alloys. There are 23 material properties with values for both materials. Properties with values for just one material (7, in this case) are not shown.

For each property being compared, the top bar is solder alloy 142 and the bottom bar is nickel 22.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 33
220
Elongation at Break, % 37
49
Poisson's Ratio 0.4
0.29
Shear Modulus, GPa 12
84
Tensile Strength: Ultimate (UTS), MPa 43
790

Thermal Properties

Latent Heat of Fusion, J/g 42
320
Melting Completion (Liquidus), °C 210
1390
Melting Onset (Solidus), °C 180
1360
Specific Heat Capacity, J/kg-K 170
430
Thermal Conductivity, W/m-K 45
10
Thermal Expansion, µm/m-K 25
11

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 11
1.5
Electrical Conductivity: Equal Weight (Specific), % IACS 11
1.5

Otherwise Unclassified Properties

Density, g/cm3 9.3
8.9
Embodied Carbon, kg CO2/kg material 9.4
12
Embodied Energy, MJ/kg 160
170
Embodied Water, L/kg 890
300

Common Calculations

Stiffness to Weight: Axial, points 2.0
14
Stiffness to Weight: Bending, points 11
22
Strength to Weight: Axial, points 1.3
25
Strength to Weight: Bending, points 2.9
21
Thermal Diffusivity, mm2/s 28
2.7
Thermal Shock Resistance, points 3.7
24

Alloy Composition

Aluminum (Al), % 0 to 0.0010
0
Antimony (Sb), % 0 to 0.2
0
Arsenic (As), % 0 to 0.030
0
Bismuth (Bi), % 2.5 to 3.5
0
Cadmium (Cd), % 0 to 0.0020
0
Carbon (C), % 0
0 to 0.015
Chromium (Cr), % 0
20 to 22.5
Cobalt (Co), % 0
0 to 2.5
Copper (Cu), % 0 to 0.080
0
Gold (Au), % 0 to 0.050
0
Indium (In), % 0 to 0.1
0
Iron (Fe), % 0 to 0.020
2.0 to 6.0
Lead (Pb), % 47.4 to 50
0
Manganese (Mn), % 0
0 to 0.015
Molybdenum (Mo), % 0
12.5 to 14.5
Nickel (Ni), % 0 to 0.010
50.8 to 63
Phosphorus (P), % 0
0 to 0.020
Silicon (Si), % 0
0 to 0.080
Silver (Ag), % 0 to 0.1
0
Sulfur (S), % 0
0 to 0.020
Tin (Sn), % 47.5 to 48.5
0
Tungsten (W), % 0
2.5 to 3.5
Vanadium (V), % 0
0 to 0.35
Zinc (Zn), % 0 to 0.0010
0