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CC333G Bronze vs. Solder Alloy 811

CC333G bronze belongs to the copper alloys classification, while solder alloy 811 belongs to the otherwise unclassified metals. There are 23 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 CC333G bronze and the bottom bar is solder alloy 811.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
52
Elongation at Break, % 13
38
Poisson's Ratio 0.34
0.35
Shear Modulus, GPa 45
19
Tensile Strength: Ultimate (UTS), MPa 710
53

Thermal Properties

Latent Heat of Fusion, J/g 230
63
Melting Completion (Liquidus), °C 1080
200
Melting Onset (Solidus), °C 1020
190
Specific Heat Capacity, J/kg-K 440
230
Thermal Conductivity, W/m-K 38
59
Thermal Expansion, µm/m-K 18
22

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 7.5
14
Electrical Conductivity: Equal Weight (Specific), % IACS 8.1
17

Otherwise Unclassified Properties

Density, g/cm3 8.3
7.3
Embodied Carbon, kg CO2/kg material 3.5
14
Embodied Energy, MJ/kg 56
240
Embodied Water, L/kg 380
1200

Common Calculations

Stiffness to Weight: Axial, points 8.0
4.0
Stiffness to Weight: Bending, points 20
17
Strength to Weight: Axial, points 24
2.0
Strength to Weight: Bending, points 21
4.3
Thermal Diffusivity, mm2/s 10
35
Thermal Shock Resistance, points 24
3.3

Alloy Composition

Aluminum (Al), % 8.5 to 10.5
0 to 0.0010
Antimony (Sb), % 0
0 to 0.1
Arsenic (As), % 0
0 to 0.030
Bismuth (Bi), % 0 to 0.010
2.8 to 3.2
Cadmium (Cd), % 0
0 to 0.0020
Chromium (Cr), % 0 to 0.050
0
Copper (Cu), % 76 to 83
0 to 0.050
Gold (Au), % 0
0 to 0.050
Indium (In), % 0
0 to 0.1
Iron (Fe), % 3.0 to 5.5
0 to 0.020
Lead (Pb), % 0 to 0.030
0 to 0.070
Magnesium (Mg), % 0 to 0.050
0
Manganese (Mn), % 0 to 3.0
0
Nickel (Ni), % 3.7 to 6.0
0 to 0.010
Silicon (Si), % 0 to 0.1
0
Silver (Ag), % 0
0 to 0.1
Tin (Sn), % 0 to 0.1
87.8 to 89.7
Zinc (Zn), % 0 to 0.5
7.5 to 8.5