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50Cr-50Ni-Cb Alloy vs. Nickel 333

50Cr-50Ni-Cb alloy belongs to the otherwise unclassified metals classification, while nickel 333 belongs to the nickel alloys. They have 72% 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 50Cr-50Ni-Cb alloy and the bottom bar is nickel 333.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 210
210
Elongation at Break, % 5.6
34
Poisson's Ratio 0.26
0.28
Shear Modulus, GPa 84
81
Tensile Strength: Ultimate (UTS), MPa 620
630
Tensile Strength: Yield (Proof), MPa 390
270

Thermal Properties

Latent Heat of Fusion, J/g 350
320
Specific Heat Capacity, J/kg-K 480
450
Thermal Expansion, µm/m-K 15
13

Otherwise Unclassified Properties

Base Metal Price, % relative 60
55
Density, g/cm3 8.0
8.5
Embodied Carbon, kg CO2/kg material 9.2
8.5
Embodied Energy, MJ/kg 130
120
Embodied Water, L/kg 350
270

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 30
170
Resilience: Unit (Modulus of Resilience), kJ/m3 370
180
Stiffness to Weight: Axial, points 15
14
Stiffness to Weight: Bending, points 25
23
Strength to Weight: Axial, points 21
21
Strength to Weight: Bending, points 20
19
Thermal Shock Resistance, points 14
16

Alloy Composition

Aluminum (Al), % 0 to 0.25
0
Carbon (C), % 0 to 0.1
0 to 0.1
Chromium (Cr), % 47 to 52
24 to 27
Cobalt (Co), % 0
2.5 to 4.0
Iron (Fe), % 0 to 1.0
9.3 to 24.5
Manganese (Mn), % 0 to 0.3
0 to 2.0
Molybdenum (Mo), % 0
2.5 to 4.0
Nickel (Ni), % 43.3 to 51.6
44 to 48
Niobium (Nb), % 1.4 to 1.7
0
Nitrogen (N), % 0 to 0.16
0
Phosphorus (P), % 0 to 0.020
0 to 0.030
Silicon (Si), % 0 to 0.5
0 to 1.5
Sulfur (S), % 0 to 0.020
0 to 0.030
Titanium (Ti), % 0 to 0.5
0
Tungsten (W), % 0
2.5 to 4.0