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C12600 Copper vs. C12200 Copper

Both C12600 copper and C12200 copper are copper alloys. Their average alloy composition is basically identical. There are 29 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 C12600 copper and the bottom bar is C12200 copper.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
120
Elongation at Break, % 56
3.2 to 50
Poisson's Ratio 0.34
0.34
Shear Modulus, GPa 56
43
Shear Strength, MPa 190
150 to 240
Tensile Strength: Ultimate (UTS), MPa 270
220 to 410
Tensile Strength: Yield (Proof), MPa 69
69 to 400

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 1030
1030
Specific Heat Capacity, J/kg-K 390
390
Thermal Conductivity, W/m-K 130
340
Thermal Expansion, µm/m-K 17
17

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 29
85
Electrical Conductivity: Equal Weight (Specific), % IACS 29
85

Otherwise Unclassified Properties

Base Metal Price, % relative 30
31
Density, g/cm3 8.9
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 110
11 to 91
Resilience: Unit (Modulus of Resilience), kJ/m3 21
21 to 690
Stiffness to Weight: Axial, points 7.2
7.2
Stiffness to Weight: Bending, points 18
18
Strength to Weight: Axial, points 8.2
6.9 to 13
Strength to Weight: Bending, points 10
9.1 to 14
Thermal Diffusivity, mm2/s 39
98
Thermal Shock Resistance, points 9.5
7.9 to 15

Alloy Composition

Copper (Cu), % 99.5 to 99.8
99.9 to 99.985
Phosphorus (P), % 0.2 to 0.4
0.015 to 0.040