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C82800 Copper vs. C10400 Copper

Both C82800 copper and C10400 copper are copper alloys. They have a very high 96% of their average alloy composition in common. There are 27 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 C82800 copper and the bottom bar is C10400 copper.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
120
Elongation at Break, % 1.0 to 20
2.3 to 50
Poisson's Ratio 0.33
0.34
Shear Modulus, GPa 46
43
Tensile Strength: Ultimate (UTS), MPa 670 to 1140
230 to 410
Tensile Strength: Yield (Proof), MPa 380 to 1000
77 to 400

Thermal Properties

Latent Heat of Fusion, J/g 240
210
Maximum Temperature: Mechanical, °C 310
200
Melting Completion (Liquidus), °C 930
1080
Melting Onset (Solidus), °C 890
1080
Specific Heat Capacity, J/kg-K 390
390
Thermal Conductivity, W/m-K 120
390
Thermal Expansion, µm/m-K 17
17

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 18
100
Electrical Conductivity: Equal Weight (Specific), % IACS 19
100

Otherwise Unclassified Properties

Density, g/cm3 8.7
9.0
Embodied Carbon, kg CO2/kg material 12
2.6
Embodied Energy, MJ/kg 190
42
Embodied Water, L/kg 310
340

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 11 to 110
8.5 to 91
Resilience: Unit (Modulus of Resilience), kJ/m3 590 to 4080
25 to 690
Stiffness to Weight: Axial, points 7.8
7.2
Stiffness to Weight: Bending, points 19
18
Strength to Weight: Axial, points 21 to 36
7.2 to 13
Strength to Weight: Bending, points 20 to 28
9.4 to 14
Thermal Diffusivity, mm2/s 36
110
Thermal Shock Resistance, points 23 to 39
8.2 to 15

Alloy Composition

Aluminum (Al), % 0 to 0.15
0
Beryllium (Be), % 2.5 to 2.9
0
Chromium (Cr), % 0 to 0.1
0
Cobalt (Co), % 0.15 to 0.7
0
Copper (Cu), % 94.6 to 97.2
99.9 to 99.973
Iron (Fe), % 0 to 0.25
0
Lead (Pb), % 0 to 0.020
0
Nickel (Ni), % 0 to 0.2
0
Oxygen (O), % 0
0 to 0.0010
Silicon (Si), % 0.2 to 0.35
0
Silver (Ag), % 0
0.027 to 0.050
Tin (Sn), % 0 to 0.1
0
Titanium (Ti), % 0 to 0.12
0
Zinc (Zn), % 0 to 0.1
0
Residuals, % 0
0 to 0.050