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Solder Alloy 702 vs. N06058 Nickel

Solder alloy 702 belongs to the otherwise unclassified metals classification, while N06058 nickel belongs to the nickel alloys. There are 20 material properties with values for both materials. Properties with values for just one material (10, in this case) are not shown.

For each property being compared, the top bar is solder alloy 702 and the bottom bar is N06058 nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 51
220
Elongation at Break, % 21
45
Poisson's Ratio 0.36
0.29
Shear Modulus, GPa 19
86
Tensile Strength: Ultimate (UTS), MPa 53
860

Thermal Properties

Latent Heat of Fusion, J/g 61
330
Melting Completion (Liquidus), °C 220
1540
Melting Onset (Solidus), °C 220
1490
Specific Heat Capacity, J/kg-K 220
420
Thermal Conductivity, W/m-K 62
9.8
Thermal Expansion, µm/m-K 22
12

Otherwise Unclassified Properties

Density, g/cm3 7.4
8.8
Embodied Carbon, kg CO2/kg material 17
13
Embodied Energy, MJ/kg 290
170

Common Calculations

Stiffness to Weight: Axial, points 3.8
14
Stiffness to Weight: Bending, points 17
23
Strength to Weight: Axial, points 2.0
27
Strength to Weight: Bending, points 4.2
23
Thermal Diffusivity, mm2/s 38
2.6
Thermal Shock Resistance, points 3.4
23

Alloy Composition

Aluminum (Al), % 0 to 0.0010
0 to 0.4
Antimony (Sb), % 0 to 0.1
0
Arsenic (As), % 0 to 0.030
0
Bismuth (Bi), % 0 to 0.1
0
Cadmium (Cd), % 0 to 0.0020
0
Carbon (C), % 0
0 to 0.010
Chromium (Cr), % 0
20 to 23
Cobalt (Co), % 0
0 to 0.3
Copper (Cu), % 0 to 0.050
0 to 0.5
Gold (Au), % 0 to 0.050
0
Indium (In), % 0 to 0.1
0
Iron (Fe), % 0 to 0.020
0 to 1.5
Lead (Pb), % 0 to 0.070
0
Manganese (Mn), % 0
0 to 0.5
Molybdenum (Mo), % 0
19 to 21
Nickel (Ni), % 0 to 0.010
52.2 to 61
Nitrogen (N), % 0
0.020 to 0.15
Phosphorus (P), % 0
0 to 0.015
Silicon (Si), % 0
0 to 0.1
Silver (Ag), % 2.8 to 3.2
0
Sulfur (S), % 0
0 to 0.010
Tin (Sn), % 96.3 to 97.2
0
Tungsten (W), % 0
0 to 0.3
Zinc (Zn), % 0 to 0.0010
0