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Solder Alloy 171 vs. EN 1.4869 Casting Alloy

Solder alloy 171 belongs to the otherwise unclassified metals classification, while EN 1.4869 casting alloy 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 171 and the bottom bar is EN 1.4869 casting alloy.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 38
210
Elongation at Break, % 45
5.7
Poisson's Ratio 0.39
0.28
Shear Modulus, GPa 14
80
Tensile Strength: Ultimate (UTS), MPa 48
540

Thermal Properties

Latent Heat of Fusion, J/g 47
330
Melting Completion (Liquidus), °C 180
1450
Melting Onset (Solidus), °C 180
1390
Specific Heat Capacity, J/kg-K 190
460
Thermal Conductivity, W/m-K 50
10
Thermal Expansion, µm/m-K 24
13

Otherwise Unclassified Properties

Density, g/cm3 8.8
8.5
Embodied Carbon, kg CO2/kg material 13
7.7
Embodied Energy, MJ/kg 210
110

Common Calculations

Stiffness to Weight: Axial, points 2.4
13
Stiffness to Weight: Bending, points 13
23
Strength to Weight: Axial, points 1.5
18
Strength to Weight: Bending, points 3.3
17
Thermal Diffusivity, mm2/s 30
2.6
Thermal Shock Resistance, points 3.7
14

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), % 0 to 0.1
0
Cadmium (Cd), % 0 to 0.0020
0
Carbon (C), % 0
0.45 to 0.55
Chromium (Cr), % 0
24 to 26
Cobalt (Co), % 0
14 to 16
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
11.4 to 23.6
Lead (Pb), % 34.7 to 36.7
0
Manganese (Mn), % 0
0 to 1.0
Nickel (Ni), % 0 to 0.010
33 to 37
Phosphorus (P), % 0
0 to 0.040
Silicon (Si), % 0
1.0 to 2.0
Silver (Ag), % 1.8 to 2.2
0
Sulfur (S), % 0
0 to 0.030
Tin (Sn), % 61.5 to 62.5
0
Tungsten (W), % 0
4.0 to 6.0
Zinc (Zn), % 0 to 0.0010
0