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C55180 Copper vs. C82500 Copper

Both C55180 copper and C82500 copper are copper alloys. They have a very high 95% of their average alloy composition in common. There are 25 material properties with values for both materials. Properties with values for just one material (4, in this case) are not shown.

For each property being compared, the top bar is C55180 copper and the bottom bar is C82500 copper.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
120
Elongation at Break, % 20
1.0 to 20
Poisson's Ratio 0.34
0.33
Shear Modulus, GPa 41
45
Tensile Strength: Ultimate (UTS), MPa 200
550 to 1100
Tensile Strength: Yield (Proof), MPa 100
310 to 980

Thermal Properties

Latent Heat of Fusion, J/g 200
240
Maximum Temperature: Mechanical, °C 200
280
Melting Completion (Liquidus), °C 920
980
Melting Onset (Solidus), °C 710
860
Specific Heat Capacity, J/kg-K 400
390
Thermal Conductivity, W/m-K 200
130
Thermal Expansion, µm/m-K 17
17

Otherwise Unclassified Properties

Density, g/cm3 8.6
8.8
Embodied Carbon, kg CO2/kg material 2.5
10
Embodied Energy, MJ/kg 39
160
Embodied Water, L/kg 290
310

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 34
11 to 94
Resilience: Unit (Modulus of Resilience), kJ/m3 48
400 to 4000
Stiffness to Weight: Axial, points 7.1
7.7
Stiffness to Weight: Bending, points 18
19
Strength to Weight: Axial, points 6.4
18 to 35
Strength to Weight: Bending, points 8.8
17 to 27
Thermal Diffusivity, mm2/s 56
38
Thermal Shock Resistance, points 7.9
19 to 38

Alloy Composition

Aluminum (Al), % 0
0 to 0.15
Beryllium (Be), % 0
1.9 to 2.3
Chromium (Cr), % 0
0 to 0.1
Cobalt (Co), % 0
0.15 to 0.7
Copper (Cu), % 94.7 to 95.2
95.3 to 97.8
Iron (Fe), % 0
0 to 0.25
Lead (Pb), % 0
0 to 0.020
Nickel (Ni), % 0
0 to 0.2
Phosphorus (P), % 4.8 to 5.2
0
Silicon (Si), % 0
0.2 to 0.35
Tin (Sn), % 0
0 to 0.1
Titanium (Ti), % 0
0 to 0.12
Zinc (Zn), % 0
0 to 0.1
Residuals, % 0
0 to 0.5