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C14700 Copper vs. C96700 Copper

Both C14700 copper and C96700 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 (4, in this case) are not shown.

For each property being compared, the top bar is C14700 copper and the bottom bar is C96700 copper.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
140
Elongation at Break, % 9.1 to 35
10
Poisson's Ratio 0.34
0.33
Shear Modulus, GPa 43
53
Tensile Strength: Ultimate (UTS), MPa 240 to 320
1210
Tensile Strength: Yield (Proof), MPa 85 to 250
550

Thermal Properties

Latent Heat of Fusion, J/g 210
250
Maximum Temperature: Mechanical, °C 200
310
Melting Completion (Liquidus), °C 1080
1170
Melting Onset (Solidus), °C 1070
1110
Specific Heat Capacity, J/kg-K 390
400
Thermal Conductivity, W/m-K 370
30
Thermal Expansion, µm/m-K 17
15

Otherwise Unclassified Properties

Base Metal Price, % relative 30
90
Density, g/cm3 8.9
8.8
Embodied Carbon, kg CO2/kg material 2.6
9.5
Embodied Energy, MJ/kg 41
140
Embodied Water, L/kg 310
280

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 25 to 65
99
Resilience: Unit (Modulus of Resilience), kJ/m3 31 to 280
1080
Stiffness to Weight: Axial, points 7.2
8.9
Stiffness to Weight: Bending, points 18
20
Strength to Weight: Axial, points 7.3 to 10
38
Strength to Weight: Bending, points 9.5 to 12
29
Thermal Diffusivity, mm2/s 110
8.5
Thermal Shock Resistance, points 8.4 to 12
40

Alloy Composition

Beryllium (Be), % 0
1.1 to 1.2
Copper (Cu), % 99.395 to 99.798
62.4 to 68.8
Iron (Fe), % 0
0.4 to 1.0
Lead (Pb), % 0
0 to 0.010
Manganese (Mn), % 0
0.4 to 1.0
Nickel (Ni), % 0
29 to 33
Phosphorus (P), % 0.0020 to 0.0050
0
Silicon (Si), % 0
0 to 0.15
Sulfur (S), % 0.2 to 0.5
0
Titanium (Ti), % 0
0.15 to 0.35
Zirconium (Zr), % 0
0.15 to 0.35
Residuals, % 0
0 to 0.5