MakeItFrom.com
Menu (ESC)

N06058 Nickel vs. R31539 Cobalt

N06058 nickel belongs to the nickel alloys classification, while R31539 cobalt belongs to the cobalt alloys. They have a modest 29% of their average alloy composition in common, which, by itself, doesn't mean much. There are 25 material properties with values for both materials. Properties with values for just one material (7, in this case) are not shown.

For each property being compared, the top bar is N06058 nickel and the bottom bar is R31539 cobalt.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 220
220
Elongation at Break, % 45
13 to 22
Fatigue Strength, MPa 350
310 to 480
Poisson's Ratio 0.29
0.29
Shear Modulus, GPa 86
86
Tensile Strength: Ultimate (UTS), MPa 860
1000 to 1340
Tensile Strength: Yield (Proof), MPa 410
590 to 940

Thermal Properties

Latent Heat of Fusion, J/g 330
320
Melting Completion (Liquidus), °C 1540
1360
Melting Onset (Solidus), °C 1490
1290
Specific Heat Capacity, J/kg-K 420
450
Thermal Conductivity, W/m-K 9.8
13
Thermal Expansion, µm/m-K 12
13

Otherwise Unclassified Properties

Density, g/cm3 8.8
8.4
Embodied Carbon, kg CO2/kg material 13
8.2
Embodied Energy, MJ/kg 170
110
Embodied Water, L/kg 310
530

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 320
140 to 190
Resilience: Unit (Modulus of Resilience), kJ/m3 370
780 to 2000
Stiffness to Weight: Axial, points 14
15
Stiffness to Weight: Bending, points 23
24
Strength to Weight: Axial, points 27
33 to 44
Strength to Weight: Bending, points 23
27 to 32
Thermal Diffusivity, mm2/s 2.6
3.5
Thermal Shock Resistance, points 23
24 to 32

Alloy Composition

Aluminum (Al), % 0 to 0.4
0.3 to 1.0
Carbon (C), % 0 to 0.010
0 to 0.14
Chromium (Cr), % 20 to 23
26 to 30
Cobalt (Co), % 0 to 0.3
57.7 to 68.7
Copper (Cu), % 0 to 0.5
0
Iron (Fe), % 0 to 1.5
0 to 0.75
Lanthanum (La), % 0
0.030 to 0.2
Manganese (Mn), % 0 to 0.5
0 to 1.0
Molybdenum (Mo), % 19 to 21
5.0 to 7.0
Nickel (Ni), % 52.2 to 61
0 to 1.0
Nitrogen (N), % 0.020 to 0.15
0 to 0.25
Phosphorus (P), % 0 to 0.015
0
Silicon (Si), % 0 to 0.1
0 to 1.0
Sulfur (S), % 0 to 0.010
0
Tungsten (W), % 0 to 0.3
0