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C81500 Copper vs. C96800 Copper

Both C81500 copper and C96800 copper are copper alloys. They have 89% of their average alloy composition in common. There are 28 material properties with values for both materials. Properties with values for just one material (1, in this case) are not shown.

For each property being compared, the top bar is C81500 copper and the bottom bar is C96800 copper.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
120
Elongation at Break, % 17
3.4
Poisson's Ratio 0.34
0.34
Shear Modulus, GPa 44
46
Tensile Strength: Ultimate (UTS), MPa 350
1010
Tensile Strength: Yield (Proof), MPa 280
860

Thermal Properties

Latent Heat of Fusion, J/g 210
220
Maximum Temperature: Mechanical, °C 200
220
Melting Completion (Liquidus), °C 1090
1120
Melting Onset (Solidus), °C 1080
1060
Specific Heat Capacity, J/kg-K 390
390
Thermal Conductivity, W/m-K 320
52
Thermal Expansion, µm/m-K 17
17

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 82
10
Electrical Conductivity: Equal Weight (Specific), % IACS 83
10

Otherwise Unclassified Properties

Base Metal Price, % relative 31
34
Density, g/cm3 8.9
8.9
Embodied Carbon, kg CO2/kg material 2.6
3.4
Embodied Energy, MJ/kg 41
52
Embodied Water, L/kg 310
300

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 56
33
Resilience: Unit (Modulus of Resilience), kJ/m3 330
3000
Stiffness to Weight: Axial, points 7.3
7.6
Stiffness to Weight: Bending, points 18
19
Strength to Weight: Axial, points 11
32
Strength to Weight: Bending, points 12
25
Thermal Diffusivity, mm2/s 91
15
Thermal Shock Resistance, points 12
35

Alloy Composition

Aluminum (Al), % 0 to 0.1
0 to 0.1
Antimony (Sb), % 0
0 to 0.020
Chromium (Cr), % 0.4 to 1.5
0
Copper (Cu), % 97.4 to 99.6
87.1 to 90.5
Iron (Fe), % 0 to 0.1
0 to 0.5
Lead (Pb), % 0 to 0.020
0 to 0.0050
Manganese (Mn), % 0
0.050 to 0.3
Nickel (Ni), % 0
9.5 to 10.5
Phosphorus (P), % 0
0 to 0.0050
Silicon (Si), % 0 to 0.15
0
Sulfur (S), % 0
0 to 0.0025
Tin (Sn), % 0 to 0.1
0
Zinc (Zn), % 0 to 0.1
0 to 1.0
Residuals, % 0
0 to 0.5