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C81500 Copper vs. C17510 Copper

Both C81500 copper and C17510 copper are copper alloys. They have a very high 98% of their average alloy composition in common. There are 28 material properties with values for both materials. Properties with values for just one material (3, in this case) are not shown.

For each property being compared, the top bar is C81500 copper and the bottom bar is C17510 copper.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
120
Elongation at Break, % 17
5.4 to 37
Poisson's Ratio 0.34
0.34
Shear Modulus, GPa 44
44
Tensile Strength: Ultimate (UTS), MPa 350
310 to 860
Tensile Strength: Yield (Proof), MPa 280
120 to 750

Thermal Properties

Latent Heat of Fusion, J/g 210
220
Maximum Temperature: Mechanical, °C 200
220
Melting Completion (Liquidus), °C 1090
1070
Melting Onset (Solidus), °C 1080
1030
Specific Heat Capacity, J/kg-K 390
390
Thermal Conductivity, W/m-K 320
210
Thermal Expansion, µm/m-K 17
17

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 82
22 to 54
Electrical Conductivity: Equal Weight (Specific), % IACS 83
23 to 54

Otherwise Unclassified Properties

Base Metal Price, % relative 31
49
Density, g/cm3 8.9
8.9
Embodied Carbon, kg CO2/kg material 2.6
4.2
Embodied Energy, MJ/kg 41
65
Embodied Water, L/kg 310
310

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 56
39 to 92
Resilience: Unit (Modulus of Resilience), kJ/m3 330
64 to 2410
Stiffness to Weight: Axial, points 7.3
7.4
Stiffness to Weight: Bending, points 18
18
Strength to Weight: Axial, points 11
9.7 to 27
Strength to Weight: Bending, points 12
11 to 23
Thermal Diffusivity, mm2/s 91
60
Thermal Shock Resistance, points 12
11 to 30

Alloy Composition

Aluminum (Al), % 0 to 0.1
0 to 0.2
Beryllium (Be), % 0
0.2 to 0.6
Chromium (Cr), % 0.4 to 1.5
0
Cobalt (Co), % 0
0 to 0.3
Copper (Cu), % 97.4 to 99.6
95.9 to 98.4
Iron (Fe), % 0 to 0.1
0 to 0.1
Lead (Pb), % 0 to 0.020
0
Nickel (Ni), % 0
1.4 to 2.2
Silicon (Si), % 0 to 0.15
0 to 0.2
Tin (Sn), % 0 to 0.1
0
Zinc (Zn), % 0 to 0.1
0
Residuals, % 0
0 to 0.5