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EN 2.4816 Nickel vs. 50Cr-50Ni-Cb Alloy

EN 2.4816 nickel belongs to the nickel alloys classification, while 50Cr-50Ni-Cb alloy belongs to the otherwise unclassified metals. They have 64% of their average alloy composition in common. There are 21 material properties with values for both materials. Properties with values for just one material (10, in this case) are not shown.

For each property being compared, the top bar is EN 2.4816 nickel and the bottom bar is 50Cr-50Ni-Cb alloy.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
210
Elongation at Break, % 34
5.6
Poisson's Ratio 0.29
0.26
Shear Modulus, GPa 74
84
Tensile Strength: Ultimate (UTS), MPa 700
620
Tensile Strength: Yield (Proof), MPa 270
390

Thermal Properties

Latent Heat of Fusion, J/g 310
350
Specific Heat Capacity, J/kg-K 460
480
Thermal Expansion, µm/m-K 13
15

Otherwise Unclassified Properties

Base Metal Price, % relative 55
60
Density, g/cm3 8.5
8.0
Embodied Carbon, kg CO2/kg material 9.0
9.2
Embodied Energy, MJ/kg 130
130
Embodied Water, L/kg 260
350

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 190
30
Resilience: Unit (Modulus of Resilience), kJ/m3 190
370
Stiffness to Weight: Axial, points 13
15
Stiffness to Weight: Bending, points 23
25
Strength to Weight: Axial, points 23
21
Strength to Weight: Bending, points 21
20
Thermal Shock Resistance, points 20
14

Alloy Composition

Aluminum (Al), % 0 to 0.3
0 to 0.25
Carbon (C), % 0.050 to 0.1
0 to 0.1
Chromium (Cr), % 14 to 17
47 to 52
Copper (Cu), % 0 to 0.5
0
Iron (Fe), % 6.0 to 10
0 to 1.0
Manganese (Mn), % 0 to 1.0
0 to 0.3
Nickel (Ni), % 72 to 80
43.3 to 51.6
Niobium (Nb), % 0
1.4 to 1.7
Nitrogen (N), % 0
0 to 0.16
Phosphorus (P), % 0 to 0.020
0 to 0.020
Silicon (Si), % 0 to 0.5
0 to 0.5
Sulfur (S), % 0 to 0.015
0 to 0.020
Titanium (Ti), % 0 to 0.3
0 to 0.5