Solder Alloy 136 vs. C67500 Bronze
Solder alloy 136 belongs to the otherwise unclassified metals classification, while C67500 bronze belongs to the copper alloys. There are 24 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 136 and the bottom bar is C67500 bronze.
Metric UnitsUS Customary Units
Mechanical Properties
Elastic (Young's, Tensile) Modulus, GPa | 25 | |
100 |
Elongation at Break, % | 19 | |
14 to 33 |
Poisson's Ratio | 0.42 | |
0.3 |
Shear Modulus, GPa | 8.9 | |
40 |
Tensile Strength: Ultimate (UTS), MPa | 34 | |
430 to 580 |
Thermal Properties
Latent Heat of Fusion, J/g | 34 | |
170 |
Melting Completion (Liquidus), °C | 260 | |
890 |
Melting Onset (Solidus), °C | 190 | |
870 |
Specific Heat Capacity, J/kg-K | 150 | |
390 |
Thermal Conductivity, W/m-K | 40 | |
110 |
Thermal Expansion, µm/m-K | 27 | |
21 |
Electrical Properties
Electrical Conductivity: Equal Volume, % IACS | 9.2 | |
24 |
Electrical Conductivity: Equal Weight (Specific), % IACS | 8.0 | |
27 |
Otherwise Unclassified Properties
Base Metal Price, % relative | 90 | |
23 |
Density, g/cm3 | 10 | |
8.0 |
Embodied Carbon, kg CO2/kg material | 6.8 | |
2.8 |
Embodied Energy, MJ/kg | 110 | |
47 |
Embodied Water, L/kg | 680 | |
330 |
Common Calculations
Stiffness to Weight: Axial, points | 1.4 | |
7.3 |
Stiffness to Weight: Bending, points | 9.5 | |
20 |
Strength to Weight: Axial, points | 0.92 | |
15 to 20 |
Strength to Weight: Bending, points | 2.3 | |
16 to 19 |
Thermal Diffusivity, mm2/s | 26 | |
34 |
Thermal Shock Resistance, points | 3.6 | |
14 to 19 |
Alloy Composition
Aluminum (Al), % | 0 to 0.0010 | |
0 to 0.25 |
Antimony (Sb), % | 0.5 to 2.0 | |
0 |
Arsenic (As), % | 0 to 0.030 | |
0 |
Bismuth (Bi), % | 0 to 0.25 | |
0 |
Cadmium (Cd), % | 0 to 0.0050 | |
0 |
Copper (Cu), % | 0 to 0.080 | |
57 to 60 |
Gold (Au), % | 0 to 0.050 | |
0 |
Indium (In), % | 0 to 0.1 | |
0 |
Iron (Fe), % | 0 to 0.020 | |
0.8 to 2.0 |
Lead (Pb), % | 71.9 to 75 | |
0 to 0.2 |
Manganese (Mn), % | 0 | |
0.050 to 0.5 |
Nickel (Ni), % | 0 to 0.010 | |
0 |
Silver (Ag), % | 0 to 0.1 | |
0 |
Tin (Sn), % | 24.5 to 25.5 | |
0.5 to 1.5 |
Zinc (Zn), % | 0 to 0.0010 | |
35.1 to 41.7 |
Residuals, % | 0 | |
0 to 0.5 |