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CC494K Bronze vs. Solder Alloy 182

CC494K bronze belongs to the copper alloys classification, while solder alloy 182 belongs to the otherwise unclassified metals. There are 22 material properties with values for both materials. Properties with values for just one material (7, in this case) are not shown.

For each property being compared, the top bar is CC494K bronze and the bottom bar is solder alloy 182.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 100
19
Elongation at Break, % 7.6
37
Poisson's Ratio 0.35
0.44
Shear Modulus, GPa 39
6.7
Tensile Strength: Ultimate (UTS), MPa 210
28

Thermal Properties

Latent Heat of Fusion, J/g 180
28
Melting Completion (Liquidus), °C 970
370
Melting Onset (Solidus), °C 890
300
Specific Heat Capacity, J/kg-K 360
130
Thermal Conductivity, W/m-K 63
27
Thermal Expansion, µm/m-K 19
29

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 16
9.6
Electrical Conductivity: Equal Weight (Specific), % IACS 16
7.6

Otherwise Unclassified Properties

Density, g/cm3 9.1
11
Embodied Carbon, kg CO2/kg material 3.1
9.0
Embodied Energy, MJ/kg 50
140

Common Calculations

Stiffness to Weight: Axial, points 6.4
0.95
Stiffness to Weight: Bending, points 17
7.9
Strength to Weight: Axial, points 6.5
0.69
Strength to Weight: Bending, points 8.8
1.8
Thermal Diffusivity, mm2/s 19
18
Thermal Shock Resistance, points 7.8
3.7

Alloy Composition

Aluminum (Al), % 0 to 0.010
0 to 0.0010
Antimony (Sb), % 0 to 0.5
0 to 0.2
Arsenic (As), % 0
0 to 0.030
Bismuth (Bi), % 0
0 to 0.1
Cadmium (Cd), % 0
0 to 0.0020
Copper (Cu), % 78 to 87
0 to 0.080
Gold (Au), % 0
0 to 0.050
Indium (In), % 0
0 to 0.1
Iron (Fe), % 0 to 0.25
0 to 0.020
Lead (Pb), % 8.0 to 10
93.2 to 95
Manganese (Mn), % 0 to 0.2
0
Nickel (Ni), % 0 to 2.0
0 to 0.010
Phosphorus (P), % 0 to 0.1
0
Silicon (Si), % 0 to 0.010
0
Silver (Ag), % 0
5.0 to 6.0
Sulfur (S), % 0 to 0.1
0
Tin (Sn), % 4.0 to 6.0
0 to 0.25
Zinc (Zn), % 0 to 2.0
0 to 0.0010