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CR011A Copper vs. C17200 Copper

Both CR011A copper and C17200 copper are copper alloys. They have a very high 97% of their average alloy composition in common. There are 27 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 CR011A copper and the bottom bar is C17200 copper.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
120
Elongation at Break, % 15
1.1 to 37
Poisson's Ratio 0.34
0.33
Shear Modulus, GPa 43
45
Tensile Strength: Ultimate (UTS), MPa 220
480 to 1380
Tensile Strength: Yield (Proof), MPa 130
160 to 1250

Thermal Properties

Latent Heat of Fusion, J/g 210
230
Maximum Temperature: Mechanical, °C 200
280
Melting Completion (Liquidus), °C 1090
980
Melting Onset (Solidus), °C 1040
870
Specific Heat Capacity, J/kg-K 390
390
Thermal Conductivity, W/m-K 390
110
Thermal Expansion, µm/m-K 17
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 100
22
Electrical Conductivity: Equal Weight (Specific), % IACS 100
23

Otherwise Unclassified Properties

Density, g/cm3 9.0
8.8
Embodied Carbon, kg CO2/kg material 2.6
9.4
Embodied Energy, MJ/kg 42
150
Embodied Water, L/kg 340
310

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 29
4.2 to 500
Resilience: Unit (Modulus of Resilience), kJ/m3 76
110 to 5720
Stiffness to Weight: Axial, points 7.2
7.6
Stiffness to Weight: Bending, points 18
19
Strength to Weight: Axial, points 6.8
15 to 44
Strength to Weight: Bending, points 9.0
16 to 31
Thermal Diffusivity, mm2/s 110
31
Thermal Shock Resistance, points 7.8
16 to 46

Alloy Composition


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Aluminum (Al), % 0
0 to 0.2
Beryllium (Be), % 0
1.8 to 2.0
Bismuth (Bi), % 0 to 0.00050
0
Copper (Cu), % 99.88 to 99.97
96.1 to 98
Iron (Fe), % 0
0 to 0.4
Nickel (Ni), % 0
0.2 to 0.6
Oxygen (O), % 0 to 0.040
0
Silicon (Si), % 0
0 to 0.2
Silver (Ag), % 0.030 to 0.050
0
Residuals, % 0
0 to 0.5