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N06045 Nickel vs. EN 2.4964 Cobalt

N06045 nickel belongs to the nickel alloys classification, while EN 2.4964 cobalt belongs to the cobalt alloys. They have a modest 32% of their average alloy composition in common, which, by itself, doesn't mean much. There are 23 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 N06045 nickel and the bottom bar is EN 2.4964 cobalt.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
220
Elongation at Break, % 37
40
Fatigue Strength, MPa 210
220
Poisson's Ratio 0.28
0.29
Shear Modulus, GPa 77
86
Tensile Strength: Ultimate (UTS), MPa 690
960
Tensile Strength: Yield (Proof), MPa 270
390

Thermal Properties

Latent Heat of Fusion, J/g 350
290
Melting Completion (Liquidus), °C 1350
1630
Melting Onset (Solidus), °C 1300
1550
Specific Heat Capacity, J/kg-K 480
400
Thermal Expansion, µm/m-K 13
12

Otherwise Unclassified Properties

Density, g/cm3 8.0
9.6
Embodied Carbon, kg CO2/kg material 6.9
9.8
Embodied Energy, MJ/kg 98
140
Embodied Water, L/kg 250
450

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 200
310
Resilience: Unit (Modulus of Resilience), kJ/m3 180
340
Stiffness to Weight: Axial, points 14
13
Stiffness to Weight: Bending, points 24
21
Strength to Weight: Axial, points 24
28
Strength to Weight: Bending, points 22
23
Thermal Shock Resistance, points 18
25

Alloy Composition

Carbon (C), % 0.050 to 0.12
0.050 to 0.15
Cerium (Ce), % 0.030 to 0.090
0
Chromium (Cr), % 26 to 29
19 to 21
Cobalt (Co), % 0
46.4 to 58
Copper (Cu), % 0 to 0.3
0
Iron (Fe), % 21 to 25
0 to 3.0
Manganese (Mn), % 0 to 1.0
0 to 2.0
Nickel (Ni), % 45 to 50.4
9.0 to 11
Phosphorus (P), % 0 to 0.020
0 to 0.020
Silicon (Si), % 2.5 to 3.0
0 to 0.4
Sulfur (S), % 0 to 0.010
0 to 0.015
Tungsten (W), % 0
14 to 16