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C16200 Copper vs. CR007A Copper

Both C16200 copper and CR007A copper are copper alloys. They have a very high 99% of their average alloy composition in common. There are 28 material properties with values for both materials. Properties with values for just one material (2, in this case) are not shown.

For each property being compared, the top bar is C16200 copper and the bottom bar is CR007A copper.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
120
Elongation at Break, % 2.0 to 56
15
Poisson's Ratio 0.34
0.34
Shear Modulus, GPa 43
43
Tensile Strength: Ultimate (UTS), MPa 240 to 550
230
Tensile Strength: Yield (Proof), MPa 48 to 470
140

Thermal Properties

Latent Heat of Fusion, J/g 210
210
Maximum Temperature: Mechanical, °C 370
200
Melting Completion (Liquidus), °C 1080
1090
Melting Onset (Solidus), °C 1030
1040
Specific Heat Capacity, J/kg-K 380
390
Thermal Conductivity, W/m-K 360
380
Thermal Expansion, µm/m-K 17
17

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 90
100
Electrical Conductivity: Equal Weight (Specific), % IACS 90
100

Otherwise Unclassified Properties

Base Metal Price, % relative 30
31
Density, g/cm3 9.0
9.0
Embodied Carbon, kg CO2/kg material 2.6
2.6
Embodied Energy, MJ/kg 41
41
Embodied Water, L/kg 310
310

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 10 to 99
31
Resilience: Unit (Modulus of Resilience), kJ/m3 10 to 970
83
Stiffness to Weight: Axial, points 7.2
7.2
Stiffness to Weight: Bending, points 18
18
Strength to Weight: Axial, points 7.4 to 17
7.1
Strength to Weight: Bending, points 9.6 to 17
9.3
Thermal Diffusivity, mm2/s 100
110
Thermal Shock Resistance, points 8.7 to 20
8.1

Alloy Composition

Antimony (Sb), % 0
0 to 0.00040
Arsenic (As), % 0
0 to 0.00050
Bismuth (Bi), % 0
0 to 0.00020
Cadmium (Cd), % 0.7 to 1.2
0
Copper (Cu), % 98.6 to 99.3
99.994 to 100
Iron (Fe), % 0 to 0.2
0 to 0.0010
Lead (Pb), % 0
0 to 0.00050
Selenium (Se), % 0
0 to 0.00020
Silver (Ag), % 0
0 to 0.0025
Sulfur (S), % 0
0 to 0.0015
Tellurium (Te), % 0
0 to 0.00020