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C96700 Copper vs. CR003A Copper

Both C96700 copper and CR003A copper are copper alloys. They have 66% of their average alloy composition in common. There are 26 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 C96700 copper and the bottom bar is CR003A copper.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 140
120
Elongation at Break, % 10
15
Poisson's Ratio 0.33
0.34
Shear Modulus, GPa 53
43
Tensile Strength: Ultimate (UTS), MPa 1210
230
Tensile Strength: Yield (Proof), MPa 550
140

Thermal Properties

Latent Heat of Fusion, J/g 250
210
Maximum Temperature: Mechanical, °C 310
200
Melting Completion (Liquidus), °C 1170
1090
Melting Onset (Solidus), °C 1110
1040
Specific Heat Capacity, J/kg-K 400
390
Thermal Conductivity, W/m-K 30
380
Thermal Expansion, µm/m-K 15
17

Otherwise Unclassified Properties

Base Metal Price, % relative 90
31
Density, g/cm3 8.8
9.0
Embodied Carbon, kg CO2/kg material 9.5
2.6
Embodied Energy, MJ/kg 140
41
Embodied Water, L/kg 280
310

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 99
31
Resilience: Unit (Modulus of Resilience), kJ/m3 1080
83
Stiffness to Weight: Axial, points 8.9
7.2
Stiffness to Weight: Bending, points 20
18
Strength to Weight: Axial, points 38
7.1
Strength to Weight: Bending, points 29
9.3
Thermal Diffusivity, mm2/s 8.5
110
Thermal Shock Resistance, points 40
8.1

Alloy Composition

Antimony (Sb), % 0
0 to 0.00040
Arsenic (As), % 0
0 to 0.00050
Beryllium (Be), % 1.1 to 1.2
0
Bismuth (Bi), % 0
0 to 0.00020
Copper (Cu), % 62.4 to 68.8
99.954 to 100
Iron (Fe), % 0.4 to 1.0
0 to 0.0010
Lead (Pb), % 0 to 0.010
0 to 0.00050
Manganese (Mn), % 0.4 to 1.0
0
Nickel (Ni), % 29 to 33
0
Oxygen (O), % 0
0 to 0.040
Selenium (Se), % 0
0 to 0.00020
Silicon (Si), % 0 to 0.15
0
Silver (Ag), % 0
0 to 0.0025
Sulfur (S), % 0
0 to 0.0015
Tellurium (Te), % 0
0 to 0.00020
Titanium (Ti), % 0.15 to 0.35
0
Zirconium (Zr), % 0.15 to 0.35
0
Residuals, % 0 to 0.5
0