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M10 C11000 Copper vs. M10 C14700 Copper

Both M10 C11000 copper and M10 C14700 copper are copper alloys. Both are furnished in the M10 (as forged and air cooled) condition. Their average alloy composition is basically identical.

For each property being compared, the top bar is M10 C11000 copper and the bottom bar is M10 C14700 copper.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
120
Elongation at Break, % 40
35
Poisson's Ratio 0.34
0.34
Rockwell F Hardness 37
40
Shear Modulus, GPa 43
43
Shear Strength, MPa 160
160
Tensile Strength: Ultimate (UTS), MPa 230
240
Tensile Strength: Yield (Proof), MPa 75
85

Thermal Properties

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

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 100
95
Electrical Conductivity: Equal Weight (Specific), % IACS 100
96

Otherwise Unclassified Properties

Base Metal Price, % relative 31
30
Density, g/cm3 9.0
8.9
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 71
65
Resilience: Unit (Modulus of Resilience), kJ/m3 24
31
Stiffness to Weight: Axial, points 7.2
7.2
Stiffness to Weight: Bending, points 18
18
Strength to Weight: Axial, points 7.1
7.3
Strength to Weight: Bending, points 9.3
9.5
Thermal Diffusivity, mm2/s 110
110
Thermal Shock Resistance, points 8.4
8.4

Alloy Composition


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Copper (Cu), % 99.9 to 100
99.395 to 99.798
Phosphorus (P), % 0
0.0020 to 0.0050
Sulfur (S), % 0
0.2 to 0.5
Residuals, % 0 to 0.1
0 to 0.1