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Solder Alloy 136 vs. CC483K Bronze

Solder alloy 136 belongs to the otherwise unclassified metals classification, while CC483K 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 CC483K bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 25
110
Elongation at Break, % 19
6.4
Poisson's Ratio 0.42
0.34
Shear Modulus, GPa 8.9
40
Tensile Strength: Ultimate (UTS), MPa 34
310

Thermal Properties

Latent Heat of Fusion, J/g 34
190
Melting Completion (Liquidus), °C 260
990
Melting Onset (Solidus), °C 190
870
Specific Heat Capacity, J/kg-K 150
370
Thermal Conductivity, W/m-K 40
68
Thermal Expansion, µm/m-K 27
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 9.2
10
Electrical Conductivity: Equal Weight (Specific), % IACS 8.0
10

Otherwise Unclassified Properties

Base Metal Price, % relative 90
36
Density, g/cm3 10
8.7
Embodied Carbon, kg CO2/kg material 6.8
3.8
Embodied Energy, MJ/kg 110
62
Embodied Water, L/kg 680
400

Common Calculations

Stiffness to Weight: Axial, points 1.4
6.9
Stiffness to Weight: Bending, points 9.5
18
Strength to Weight: Axial, points 0.92
9.9
Strength to Weight: Bending, points 2.3
12
Thermal Diffusivity, mm2/s 26
21
Thermal Shock Resistance, points 3.6
11

Alloy Composition

Aluminum (Al), % 0 to 0.0010
0 to 0.010
Antimony (Sb), % 0.5 to 2.0
0 to 0.15
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
85 to 89
Gold (Au), % 0 to 0.050
0
Indium (In), % 0 to 0.1
0
Iron (Fe), % 0 to 0.020
0 to 0.2
Lead (Pb), % 71.9 to 75
0 to 0.7
Manganese (Mn), % 0
0 to 0.2
Nickel (Ni), % 0 to 0.010
0 to 2.0
Phosphorus (P), % 0
0 to 0.6
Silicon (Si), % 0
0 to 0.010
Silver (Ag), % 0 to 0.1
0
Sulfur (S), % 0
0 to 0.050
Tin (Sn), % 24.5 to 25.5
10.5 to 13
Zinc (Zn), % 0 to 0.0010
0 to 0.5