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H04 C14510 Copper vs. H04 C19800 Copper

Both H04 C14510 copper and H04 C19800 copper are copper alloys. Both are furnished in the H04 (full hard) temper. They have a very high 98% of their average alloy composition in common. There are 27 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 H04 C14510 copper and the bottom bar is H04 C19800 copper.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
110
Elongation at Break, % 9.6
10
Poisson's Ratio 0.34
0.34
Shear Modulus, GPa 43
43
Shear Strength, MPa 190
300
Tensile Strength: Ultimate (UTS), MPa 320
500
Tensile Strength: Yield (Proof), MPa 250
480

Thermal Properties

Latent Heat of Fusion, J/g 210
210
Maximum Temperature: Mechanical, °C 200
200
Melting Completion (Liquidus), °C 1080
1070
Melting Onset (Solidus), °C 1050
1050
Specific Heat Capacity, J/kg-K 390
390
Thermal Conductivity, W/m-K 360
260
Thermal Expansion, µm/m-K 17
18

Otherwise Unclassified Properties

Base Metal Price, % relative 33
30
Density, g/cm3 8.9
8.9
Embodied Carbon, kg CO2/kg material 2.6
2.8
Embodied Energy, MJ/kg 42
43
Embodied Water, L/kg 310
320

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 29
49
Resilience: Unit (Modulus of Resilience), kJ/m3 280
980
Stiffness to Weight: Axial, points 7.2
7.2
Stiffness to Weight: Bending, points 18
18
Strength to Weight: Axial, points 10
16
Strength to Weight: Bending, points 12
16
Thermal Diffusivity, mm2/s 100
75
Thermal Shock Resistance, points 12
18

Alloy Composition


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Copper (Cu), % 99.15 to 99.69
95.7 to 99.47
Iron (Fe), % 0
0.020 to 0.5
Lead (Pb), % 0 to 0.050
0
Magnesium (Mg), % 0
0.1 to 1.0
Phosphorus (P), % 0.010 to 0.030
0.010 to 0.1
Tellurium (Te), % 0.3 to 0.7
0
Tin (Sn), % 0
0.1 to 1.0
Zinc (Zn), % 0
0.3 to 1.5
Residuals, % 0
0 to 0.2