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Solder Alloy 201 vs. CC333G Bronze

Solder alloy 201 belongs to the otherwise unclassified metals classification, while CC333G 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 201 and the bottom bar is CC333G bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 13
170
Elastic (Young's, Tensile) Modulus, GPa 50
120
Elongation at Break, % 38
13
Poisson's Ratio 0.35
0.34
Shear Modulus, GPa 19
45
Tensile Strength: Ultimate (UTS), MPa 41
710

Thermal Properties

Latent Heat of Fusion, J/g 64
230
Melting Completion (Liquidus), °C 240
1080
Melting Onset (Solidus), °C 240
1020
Specific Heat Capacity, J/kg-K 220
440
Thermal Conductivity, W/m-K 28
38
Thermal Expansion, µm/m-K 21
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 12
7.5
Electrical Conductivity: Equal Weight (Specific), % IACS 15
8.1

Otherwise Unclassified Properties

Density, g/cm3 7.3
8.3
Embodied Carbon, kg CO2/kg material 15
3.5
Embodied Energy, MJ/kg 250
56
Embodied Water, L/kg 1320
380

Common Calculations

Stiffness to Weight: Axial, points 3.8
8.0
Stiffness to Weight: Bending, points 17
20
Strength to Weight: Axial, points 1.6
24
Strength to Weight: Bending, points 3.6
21
Thermal Diffusivity, mm2/s 17
10
Thermal Shock Resistance, points 2.7
24

Alloy Composition

Aluminum (Al), % 0 to 0.0010
8.5 to 10.5
Antimony (Sb), % 4.5 to 5.5
0
Arsenic (As), % 0 to 0.030
0
Bismuth (Bi), % 0 to 0.1
0 to 0.010
Cadmium (Cd), % 0 to 0.0020
0
Chromium (Cr), % 0
0 to 0.050
Copper (Cu), % 0 to 0.050
76 to 83
Gold (Au), % 0 to 0.050
0
Indium (In), % 0 to 0.1
0
Iron (Fe), % 0 to 0.020
3.0 to 5.5
Lead (Pb), % 0 to 0.070
0 to 0.030
Magnesium (Mg), % 0
0 to 0.050
Manganese (Mn), % 0
0 to 3.0
Nickel (Ni), % 0 to 0.010
3.7 to 6.0
Silicon (Si), % 0
0 to 0.1
Silver (Ag), % 0 to 0.1
0
Tin (Sn), % 94 to 95.5
0 to 0.1
Zinc (Zn), % 0 to 0.0010
0 to 0.5