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C16200 Copper vs. Solder Alloy 301

C16200 copper belongs to the copper alloys classification, while solder alloy 301 belongs to the otherwise unclassified metals. There are 25 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 C16200 copper and the bottom bar is solder alloy 301.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
40
Elongation at Break, % 2.0 to 56
51
Poisson's Ratio 0.34
0.34
Shear Modulus, GPa 43
15
Tensile Strength: Ultimate (UTS), MPa 240 to 550
55
Tensile Strength: Yield (Proof), MPa 48 to 470
49

Thermal Properties

Latent Heat of Fusion, J/g 210
55
Melting Completion (Liquidus), °C 1080
140
Melting Onset (Solidus), °C 1030
140
Specific Heat Capacity, J/kg-K 380
160
Thermal Conductivity, W/m-K 360
19
Thermal Expansion, µm/m-K 17
14

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 90
4.7
Electrical Conductivity: Equal Weight (Specific), % IACS 90
4.9

Otherwise Unclassified Properties

Density, g/cm3 9.0
8.7
Embodied Carbon, kg CO2/kg material 2.6
13
Embodied Energy, MJ/kg 41
210

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 10 to 99
27
Resilience: Unit (Modulus of Resilience), kJ/m3 10 to 970
30
Stiffness to Weight: Axial, points 7.2
2.5
Stiffness to Weight: Bending, points 18
13
Strength to Weight: Axial, points 7.4 to 17
1.8
Strength to Weight: Bending, points 9.6 to 17
3.7
Thermal Diffusivity, mm2/s 100
13
Thermal Shock Resistance, points 8.7 to 20
7.2

Alloy Composition

Aluminum (Al), % 0
0 to 0.0010
Antimony (Sb), % 0
0 to 0.1
Arsenic (As), % 0
0 to 0.030
Bismuth (Bi), % 0
56.5 to 59
Cadmium (Cd), % 0.7 to 1.2
0 to 0.0020
Copper (Cu), % 98.6 to 99.3
0 to 0.050
Gold (Au), % 0
0 to 0.050
Indium (In), % 0
0 to 0.1
Iron (Fe), % 0 to 0.2
0 to 0.020
Lead (Pb), % 0
0 to 0.070
Nickel (Ni), % 0
0 to 0.010
Silver (Ag), % 0
0 to 0.1
Tin (Sn), % 0
41 to 43
Zinc (Zn), % 0
0 to 0.0010