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Solder Alloy 132 vs. C93800 Bronze

Solder alloy 132 belongs to the otherwise unclassified metals classification, while C93800 bronze belongs to the copper alloys. They have a modest 22% of their average alloy composition in common, which, by itself, doesn't mean much. There are 23 material properties with values for both materials. Properties with values for just one material (5, in this case) are not shown.

For each property being compared, the top bar is solder alloy 132 and the bottom bar is C93800 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 37
96
Elongation at Break, % 43
9.7
Poisson's Ratio 0.39
0.35
Shear Modulus, GPa 13
35
Tensile Strength: Ultimate (UTS), MPa 52
200

Thermal Properties

Latent Heat of Fusion, J/g 45
170
Melting Completion (Liquidus), °C 190
940
Melting Onset (Solidus), °C 180
850
Specific Heat Capacity, J/kg-K 180
340
Thermal Conductivity, W/m-K 50
52
Thermal Expansion, µm/m-K 25
19

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 11
11
Electrical Conductivity: Equal Weight (Specific), % IACS 12
11

Otherwise Unclassified Properties

Density, g/cm3 8.9
9.1
Embodied Carbon, kg CO2/kg material 11
3.2
Embodied Energy, MJ/kg 180
51
Embodied Water, L/kg 910
380

Common Calculations

Stiffness to Weight: Axial, points 2.3
5.9
Stiffness to Weight: Bending, points 12
17
Strength to Weight: Axial, points 1.6
6.1
Strength to Weight: Bending, points 3.5
8.4
Thermal Diffusivity, mm2/s 30
17
Thermal Shock Resistance, points 4.1
8.1

Alloy Composition

Aluminum (Al), % 0 to 0.0010
0 to 0.0050
Antimony (Sb), % 0.2 to 0.5
0 to 0.8
Arsenic (As), % 0 to 0.030
0
Bismuth (Bi), % 0 to 0.1
0
Cadmium (Cd), % 0 to 0.0020
0
Copper (Cu), % 0 to 0.080
75 to 79
Gold (Au), % 0 to 0.050
0
Indium (In), % 0 to 0.1
0
Iron (Fe), % 0 to 0.020
0 to 0.15
Lead (Pb), % 38.5 to 40.3
13 to 16
Nickel (Ni), % 0 to 0.010
0 to 1.0
Phosphorus (P), % 0
0 to 1.5
Silicon (Si), % 0
0 to 0.0050
Silver (Ag), % 0 to 0.1
0
Sulfur (S), % 0
0 to 0.080
Tin (Sn), % 59.5 to 60.5
6.3 to 7.5
Zinc (Zn), % 0 to 0.0010
0 to 0.8
Residuals, % 0
0 to 1.0