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CR005A Copper vs. C19100 Copper

Both CR005A copper and C19100 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 (2, in this case) are not shown.

For each property being compared, the top bar is CR005A copper and the bottom bar is C19100 copper.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
120
Elongation at Break, % 15
17 to 37
Poisson's Ratio 0.34
0.34
Shear Modulus, GPa 43
43
Tensile Strength: Ultimate (UTS), MPa 230
250 to 630
Tensile Strength: Yield (Proof), MPa 140
75 to 550

Thermal Properties

Latent Heat of Fusion, J/g 210
210
Maximum Temperature: Mechanical, °C 200
200
Melting Completion (Liquidus), °C 1090
1080
Melting Onset (Solidus), °C 1040
1040
Specific Heat Capacity, J/kg-K 390
390
Thermal Conductivity, W/m-K 380
250
Thermal Expansion, µm/m-K 17
17

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 100
55
Electrical Conductivity: Equal Weight (Specific), % IACS 100
56

Otherwise Unclassified Properties

Base Metal Price, % relative 31
33
Density, g/cm3 9.0
8.9
Embodied Carbon, kg CO2/kg material 2.6
2.7
Embodied Energy, MJ/kg 41
43
Embodied Water, L/kg 320
310

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 31
60 to 99
Resilience: Unit (Modulus of Resilience), kJ/m3 83
24 to 1310
Stiffness to Weight: Axial, points 7.2
7.2
Stiffness to Weight: Bending, points 18
18
Strength to Weight: Axial, points 7.1
7.7 to 20
Strength to Weight: Bending, points 9.3
9.9 to 18
Thermal Diffusivity, mm2/s 110
73
Thermal Shock Resistance, points 8.1
8.9 to 22

Alloy Composition

Copper (Cu), % 99.9 to 100
96.5 to 98.6
Iron (Fe), % 0
0 to 0.2
Lead (Pb), % 0
0 to 0.1
Nickel (Ni), % 0
0.9 to 1.3
Oxygen (O), % 0 to 0.040
0
Phosphorus (P), % 0
0.15 to 0.35
Silver (Ag), % 0 to 0.015
0
Tellurium (Te), % 0
0.35 to 0.6
Zinc (Zn), % 0
0 to 0.5
Residuals, % 0
0 to 0.5