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C19800 Copper vs. EN 1.0471 Steel

C19800 copper belongs to the copper alloys classification, while EN 1.0471 steel belongs to the iron alloys. There are 29 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 C19800 copper and the bottom bar is EN 1.0471 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
190
Elongation at Break, % 9.0 to 12
23
Poisson's Ratio 0.34
0.29
Shear Modulus, GPa 43
73
Shear Strength, MPa 260 to 330
360
Tensile Strength: Ultimate (UTS), MPa 430 to 550
580
Tensile Strength: Yield (Proof), MPa 420 to 550
380

Thermal Properties

Latent Heat of Fusion, J/g 210
250
Maximum Temperature: Mechanical, °C 200
400
Melting Completion (Liquidus), °C 1070
1460
Melting Onset (Solidus), °C 1050
1420
Specific Heat Capacity, J/kg-K 390
470
Thermal Conductivity, W/m-K 260
52
Thermal Expansion, µm/m-K 18
12

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 61
7.2
Electrical Conductivity: Equal Weight (Specific), % IACS 62
8.2

Otherwise Unclassified Properties

Base Metal Price, % relative 30
2.2
Density, g/cm3 8.9
7.8
Embodied Carbon, kg CO2/kg material 2.8
1.5
Embodied Energy, MJ/kg 43
20
Embodied Water, L/kg 320
48

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 49 to 52
120
Resilience: Unit (Modulus of Resilience), kJ/m3 770 to 1320
390
Stiffness to Weight: Axial, points 7.2
13
Stiffness to Weight: Bending, points 18
24
Strength to Weight: Axial, points 14 to 17
20
Strength to Weight: Bending, points 14 to 17
20
Thermal Diffusivity, mm2/s 75
14
Thermal Shock Resistance, points 15 to 20
18

Alloy Composition

Aluminum (Al), % 0
0 to 0.060
Carbon (C), % 0
0 to 0.22
Copper (Cu), % 95.7 to 99.47
0 to 0.3
Iron (Fe), % 0.020 to 0.5
97.4 to 98.8
Magnesium (Mg), % 0.1 to 1.0
0
Manganese (Mn), % 0
1.0 to 1.5
Niobium (Nb), % 0
0.015 to 0.1
Phosphorus (P), % 0.010 to 0.1
0 to 0.025
Silicon (Si), % 0
0.15 to 0.35
Sulfur (S), % 0
0 to 0.010
Tin (Sn), % 0.1 to 1.0
0
Zinc (Zn), % 0.3 to 1.5
0
Residuals, % 0 to 0.2
0