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EN 1.4869 Casting Alloy vs. C53800 Bronze

EN 1.4869 casting alloy belongs to the nickel alloys classification, while C53800 bronze belongs to the copper alloys. There are 26 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 1.4869 casting alloy and the bottom bar is C53800 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 210
110
Elongation at Break, % 5.7
2.3
Poisson's Ratio 0.28
0.34
Shear Modulus, GPa 80
40
Tensile Strength: Ultimate (UTS), MPa 540
830
Tensile Strength: Yield (Proof), MPa 310
660

Thermal Properties

Latent Heat of Fusion, J/g 330
190
Maximum Temperature: Mechanical, °C 1200
160
Melting Completion (Liquidus), °C 1450
980
Melting Onset (Solidus), °C 1390
800
Specific Heat Capacity, J/kg-K 460
360
Thermal Conductivity, W/m-K 10
61
Thermal Expansion, µm/m-K 13
18

Otherwise Unclassified Properties

Base Metal Price, % relative 70
37
Density, g/cm3 8.5
8.7
Embodied Carbon, kg CO2/kg material 7.7
3.9
Embodied Energy, MJ/kg 110
64
Embodied Water, L/kg 300
420

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 26
18
Resilience: Unit (Modulus of Resilience), kJ/m3 230
2020
Stiffness to Weight: Axial, points 13
6.8
Stiffness to Weight: Bending, points 23
18
Strength to Weight: Axial, points 18
26
Strength to Weight: Bending, points 17
22
Thermal Diffusivity, mm2/s 2.6
19
Thermal Shock Resistance, points 14
31

Alloy Composition

Carbon (C), % 0.45 to 0.55
0
Chromium (Cr), % 24 to 26
0
Cobalt (Co), % 14 to 16
0
Copper (Cu), % 0
85.1 to 86.5
Iron (Fe), % 11.4 to 23.6
0 to 0.030
Lead (Pb), % 0
0.4 to 0.6
Manganese (Mn), % 0 to 1.0
0 to 0.060
Nickel (Ni), % 33 to 37
0 to 0.030
Phosphorus (P), % 0 to 0.040
0
Silicon (Si), % 1.0 to 2.0
0
Sulfur (S), % 0 to 0.030
0
Tin (Sn), % 0
13.1 to 13.9
Tungsten (W), % 4.0 to 6.0
0
Zinc (Zn), % 0
0 to 0.12
Residuals, % 0
0 to 0.2