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C55282 Copper vs. EN 1.8918 Steel

C55282 copper belongs to the copper alloys classification, while EN 1.8918 steel belongs to the iron alloys. There are 18 material properties with values for both materials. Properties with values for just one material (15, in this case) are not shown.

For each property being compared, the top bar is C55282 copper and the bottom bar is EN 1.8918 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
190
Poisson's Ratio 0.34
0.29
Shear Modulus, GPa 39
73
Tensile Strength: Ultimate (UTS), MPa 180
640

Thermal Properties

Latent Heat of Fusion, J/g 190
250
Maximum Temperature: Mechanical, °C 200
400
Melting Completion (Liquidus), °C 770
1460
Melting Onset (Solidus), °C 640
1420
Specific Heat Capacity, J/kg-K 400
470
Thermal Expansion, µm/m-K 16
13

Otherwise Unclassified Properties

Density, g/cm3 8.6
7.8
Embodied Carbon, kg CO2/kg material 7.0
1.7
Embodied Energy, MJ/kg 110
24

Common Calculations

Stiffness to Weight: Axial, points 6.8
13
Stiffness to Weight: Bending, points 18
24
Strength to Weight: Axial, points 5.8
23
Strength to Weight: Bending, points 8.2
21
Thermal Shock Resistance, points 7.4
19

Alloy Composition

Aluminum (Al), % 0
0.020 to 0.050
Carbon (C), % 0
0 to 0.2
Chromium (Cr), % 0
0 to 0.3
Copper (Cu), % 87.7 to 88.7
0 to 0.7
Iron (Fe), % 0
95.2 to 98.9
Manganese (Mn), % 0
1.1 to 1.7
Molybdenum (Mo), % 0
0 to 0.1
Nickel (Ni), % 0
0 to 0.8
Niobium (Nb), % 0
0 to 0.050
Nitrogen (N), % 0
0 to 0.025
Phosphorus (P), % 6.5 to 7.0
0 to 0.020
Silicon (Si), % 0
0 to 0.6
Silver (Ag), % 4.8 to 5.2
0
Sulfur (S), % 0
0 to 0.0050
Titanium (Ti), % 0
0 to 0.030
Vanadium (V), % 0
0 to 0.2
Residuals, % 0 to 0.15
0