C19000 Copper vs. Solder Alloy 135
C19000 copper belongs to the copper alloys classification, while solder alloy 135 belongs to the otherwise unclassified metals. There are 24 material properties with values for both materials. Properties with values for just one material (6, in this case) are not shown.
For each property being compared, the top bar is C19000 copper and the bottom bar is solder alloy 135.
Metric UnitsUS Customary Units
Mechanical Properties
Elastic (Young's, Tensile) Modulus, GPa | 120 | |
27 |
Elongation at Break, % | 2.5 to 50 | |
20 |
Poisson's Ratio | 0.34 | |
0.41 |
Shear Modulus, GPa | 43 | |
9.5 |
Tensile Strength: Ultimate (UTS), MPa | 260 to 760 | |
35 |
Thermal Properties
Latent Heat of Fusion, J/g | 210 | |
36 |
Melting Completion (Liquidus), °C | 1080 | |
250 |
Melting Onset (Solidus), °C | 1040 | |
190 |
Specific Heat Capacity, J/kg-K | 390 | |
160 |
Thermal Conductivity, W/m-K | 250 | |
42 |
Thermal Expansion, µm/m-K | 17 | |
27 |
Electrical Properties
Electrical Conductivity: Equal Volume, % IACS | 60 | |
9.5 |
Electrical Conductivity: Equal Weight (Specific), % IACS | 61 | |
8.5 |
Otherwise Unclassified Properties
Base Metal Price, % relative | 31 | |
90 |
Density, g/cm3 | 8.9 | |
10 |
Embodied Carbon, kg CO2/kg material | 2.7 | |
7.3 |
Embodied Energy, MJ/kg | 42 | |
120 |
Embodied Water, L/kg | 310 | |
720 |
Common Calculations
Stiffness to Weight: Axial, points | 7.2 | |
1.5 |
Stiffness to Weight: Bending, points | 18 | |
9.9 |
Strength to Weight: Axial, points | 8.2 to 24 | |
1.0 |
Strength to Weight: Bending, points | 10 to 21 | |
2.4 |
Thermal Diffusivity, mm2/s | 73 | |
27 |
Thermal Shock Resistance, points | 9.3 to 27 | |
3.5 |
Alloy Composition
Aluminum (Al), % | 0 | |
0 to 0.0010 |
Antimony (Sb), % | 0 | |
0.5 to 1.8 |
Arsenic (As), % | 0 | |
0 to 0.030 |
Bismuth (Bi), % | 0 | |
0 to 0.25 |
Cadmium (Cd), % | 0 | |
0 to 0.0050 |
Copper (Cu), % | 96.9 to 99 | |
0 to 0.080 |
Gold (Au), % | 0 | |
0 to 0.050 |
Indium (In), % | 0 | |
0 to 0.1 |
Iron (Fe), % | 0 to 0.1 | |
0 to 0.020 |
Lead (Pb), % | 0 to 0.050 | |
67.1 to 70 |
Nickel (Ni), % | 0.9 to 1.3 | |
0 to 0.010 |
Phosphorus (P), % | 0.15 to 0.35 | |
0 |
Silver (Ag), % | 0 | |
0 to 0.1 |
Tin (Sn), % | 0 | |
29.5 to 30.5 |
Zinc (Zn), % | 0 to 0.8 | |
0 to 0.0010 |
Residuals, % | 0 to 0.5 | |
0 |