MakeItFrom.com
Menu (ESC)

N09777 Nickel vs. R30001 Cobalt

N09777 nickel belongs to the nickel alloys classification, while R30001 cobalt belongs to the cobalt alloys. They have a modest 20% of their average alloy composition in common, which, by itself, doesn't mean much. There are 19 material properties with values for both materials. Properties with values for just one material (15, in this case) are not shown.

For each property being compared, the top bar is N09777 nickel and the bottom bar is R30001 cobalt.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
220
Elongation at Break, % 39
1.0
Poisson's Ratio 0.29
0.28
Shear Modulus, GPa 77
86
Tensile Strength: Ultimate (UTS), MPa 580
620

Thermal Properties

Latent Heat of Fusion, J/g 300
310
Melting Completion (Liquidus), °C 1440
1530
Melting Onset (Solidus), °C 1390
1260
Specific Heat Capacity, J/kg-K 460
430
Thermal Expansion, µm/m-K 13
11

Otherwise Unclassified Properties

Density, g/cm3 8.1
9.0
Embodied Carbon, kg CO2/kg material 7.4
8.9
Embodied Energy, MJ/kg 100
130
Embodied Water, L/kg 200
460

Common Calculations

Stiffness to Weight: Axial, points 14
14
Stiffness to Weight: Bending, points 24
22
Strength to Weight: Axial, points 20
19
Strength to Weight: Bending, points 19
18
Thermal Shock Resistance, points 16
19

Alloy Composition

Aluminum (Al), % 0 to 0.35
0
Carbon (C), % 0 to 0.030
2.0 to 3.0
Chromium (Cr), % 14 to 19
28 to 32
Cobalt (Co), % 0
43 to 59
Iron (Fe), % 28.5 to 47.5
0 to 3.0
Manganese (Mn), % 0 to 1.0
0
Molybdenum (Mo), % 2.5 to 5.5
0 to 1.0
Nickel (Ni), % 34 to 42
0 to 3.0
Niobium (Nb), % 0 to 0.1
0
Phosphorus (P), % 0 to 0.030
0
Silicon (Si), % 0 to 0.5
0 to 2.0
Sulfur (S), % 0 to 0.010
0
Titanium (Ti), % 2.0 to 3.0
0
Tungsten (W), % 0
11 to 13