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EN 1.8879 Steel vs. C96300 Copper-nickel

EN 1.8879 steel belongs to the iron alloys classification, while C96300 copper-nickel belongs to the copper alloys. There are 29 material properties with values for both materials. Properties with values for just one material (4, in this case) are not shown.

For each property being compared, the top bar is EN 1.8879 steel and the bottom bar is C96300 copper-nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 250
150
Elastic (Young's, Tensile) Modulus, GPa 190
130
Elongation at Break, % 16
11
Poisson's Ratio 0.29
0.33
Shear Modulus, GPa 73
49
Tensile Strength: Ultimate (UTS), MPa 830
580
Tensile Strength: Yield (Proof), MPa 710
430

Thermal Properties

Latent Heat of Fusion, J/g 260
230
Maximum Temperature: Mechanical, °C 420
240
Melting Completion (Liquidus), °C 1460
1200
Melting Onset (Solidus), °C 1420
1150
Specific Heat Capacity, J/kg-K 470
400
Thermal Conductivity, W/m-K 40
37
Thermal Expansion, µm/m-K 13
16

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 8.1
6.0
Electrical Conductivity: Equal Weight (Specific), % IACS 9.3
6.1

Otherwise Unclassified Properties

Base Metal Price, % relative 3.7
42
Density, g/cm3 7.8
8.9
Embodied Carbon, kg CO2/kg material 1.9
5.1
Embodied Energy, MJ/kg 26
76
Embodied Water, L/kg 54
290

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 120
59
Resilience: Unit (Modulus of Resilience), kJ/m3 1320
720
Stiffness to Weight: Axial, points 13
8.2
Stiffness to Weight: Bending, points 24
19
Strength to Weight: Axial, points 29
18
Strength to Weight: Bending, points 25
17
Thermal Diffusivity, mm2/s 11
10
Thermal Shock Resistance, points 24
20

Alloy Composition

Boron (B), % 0 to 0.0050
0
Carbon (C), % 0 to 0.2
0 to 0.15
Chromium (Cr), % 0 to 1.5
0
Copper (Cu), % 0 to 0.3
72.3 to 80.8
Iron (Fe), % 91.9 to 100
0.5 to 1.5
Lead (Pb), % 0
0 to 0.010
Manganese (Mn), % 0 to 1.7
0.25 to 1.5
Molybdenum (Mo), % 0 to 0.7
0
Nickel (Ni), % 0 to 2.5
18 to 22
Niobium (Nb), % 0 to 0.060
0.5 to 1.5
Nitrogen (N), % 0 to 0.015
0
Phosphorus (P), % 0 to 0.025
0 to 0.020
Silicon (Si), % 0 to 0.8
0 to 0.5
Sulfur (S), % 0 to 0.010
0 to 0.020
Titanium (Ti), % 0 to 0.050
0
Vanadium (V), % 0 to 0.12
0
Zirconium (Zr), % 0 to 0.15
0
Residuals, % 0
0 to 0.5