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C17200 Copper vs. C19400 Copper

Both C17200 copper and C19400 copper are copper alloys. They have a very high 97% of their average alloy composition in common. There are 28 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 C17200 copper and the bottom bar is C19400 copper.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
120
Elongation at Break, % 1.1 to 37
2.3 to 37
Poisson's Ratio 0.33
0.34
Shear Modulus, GPa 45
44
Shear Strength, MPa 330 to 780
210 to 300
Tensile Strength: Ultimate (UTS), MPa 480 to 1380
310 to 630
Tensile Strength: Yield (Proof), MPa 160 to 1250
98 to 520

Thermal Properties

Latent Heat of Fusion, J/g 230
210
Maximum Temperature: Mechanical, °C 280
200
Melting Completion (Liquidus), °C 980
1090
Melting Onset (Solidus), °C 870
1080
Specific Heat Capacity, J/kg-K 390
390
Thermal Conductivity, W/m-K 110
260
Thermal Expansion, µm/m-K 18
17

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 22
58 to 68
Electrical Conductivity: Equal Weight (Specific), % IACS 23
58 to 69

Otherwise Unclassified Properties

Density, g/cm3 8.8
8.9
Embodied Carbon, kg CO2/kg material 9.4
2.6
Embodied Energy, MJ/kg 150
40
Embodied Water, L/kg 310
300

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 4.2 to 500
5.5 to 220
Resilience: Unit (Modulus of Resilience), kJ/m3 110 to 5720
41 to 1140
Stiffness to Weight: Axial, points 7.6
7.3
Stiffness to Weight: Bending, points 19
18
Strength to Weight: Axial, points 15 to 44
9.7 to 20
Strength to Weight: Bending, points 16 to 31
11 to 18
Thermal Diffusivity, mm2/s 31
75
Thermal Shock Resistance, points 16 to 46
11 to 22

Alloy Composition

Aluminum (Al), % 0 to 0.2
0
Beryllium (Be), % 1.8 to 2.0
0
Copper (Cu), % 96.1 to 98
96.8 to 97.8
Iron (Fe), % 0 to 0.4
2.1 to 2.6
Lead (Pb), % 0
0 to 0.030
Nickel (Ni), % 0.2 to 0.6
0
Phosphorus (P), % 0
0.015 to 0.15
Silicon (Si), % 0 to 0.2
0
Zinc (Zn), % 0
0.050 to 0.2
Residuals, % 0
0 to 0.2