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EN 1.5023 Steel vs. C78200 Nickel Silver

EN 1.5023 steel belongs to the iron alloys classification, while C78200 nickel silver belongs to the copper alloys. There are 24 material properties with values for both materials. Properties with values for just one material (8, in this case) are not shown.

For each property being compared, the top bar is EN 1.5023 steel and the bottom bar is C78200 nickel silver.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
110
Poisson's Ratio 0.29
0.32
Shear Modulus, GPa 72
43
Tensile Strength: Ultimate (UTS), MPa 570 to 1860
370 to 630

Thermal Properties

Latent Heat of Fusion, J/g 270
190
Maximum Temperature: Mechanical, °C 400
160
Melting Completion (Liquidus), °C 1440
1000
Melting Onset (Solidus), °C 1400
970
Specific Heat Capacity, J/kg-K 480
390
Thermal Conductivity, W/m-K 48
48
Thermal Expansion, µm/m-K 13
19

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 7.3
11
Electrical Conductivity: Equal Weight (Specific), % IACS 8.4
12

Otherwise Unclassified Properties

Base Metal Price, % relative 1.9
28
Density, g/cm3 7.7
8.4
Embodied Carbon, kg CO2/kg material 1.4
3.3
Embodied Energy, MJ/kg 19
52
Embodied Water, L/kg 45
310

Common Calculations

Stiffness to Weight: Axial, points 13
7.4
Stiffness to Weight: Bending, points 25
19
Strength to Weight: Axial, points 21 to 67
12 to 21
Strength to Weight: Bending, points 20 to 43
14 to 19
Thermal Diffusivity, mm2/s 13
15
Thermal Shock Resistance, points 17 to 56
12 to 21

Alloy Composition

Carbon (C), % 0.35 to 0.42
0
Copper (Cu), % 0
63 to 67
Iron (Fe), % 96.9 to 97.7
0 to 0.35
Lead (Pb), % 0
1.5 to 2.5
Manganese (Mn), % 0.5 to 0.8
0 to 0.5
Nickel (Ni), % 0
7.0 to 9.0
Phosphorus (P), % 0 to 0.025
0
Silicon (Si), % 1.5 to 1.8
0
Sulfur (S), % 0 to 0.025
0
Zinc (Zn), % 0
20.2 to 28.5
Residuals, % 0
0 to 0.5