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N10629 Nickel vs. S82122 Stainless Steel

N10629 nickel belongs to the nickel alloys classification, while S82122 stainless steel belongs to the iron alloys. There are 26 material properties with values for both materials. Properties with values for just one material (9, in this case) are not shown.

For each property being compared, the top bar is N10629 nickel and the bottom bar is S82122 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 220
200
Elongation at Break, % 45
34
Fatigue Strength, MPa 340
360
Poisson's Ratio 0.31
0.28
Shear Modulus, GPa 83
78
Shear Strength, MPa 600
460
Tensile Strength: Ultimate (UTS), MPa 860
680
Tensile Strength: Yield (Proof), MPa 400
450

Thermal Properties

Latent Heat of Fusion, J/g 310
290
Maximum Temperature: Mechanical, °C 910
990
Melting Completion (Liquidus), °C 1610
1420
Melting Onset (Solidus), °C 1560
1380
Specific Heat Capacity, J/kg-K 390
480
Thermal Expansion, µm/m-K 10
13

Otherwise Unclassified Properties

Base Metal Price, % relative 75
12
Density, g/cm3 9.2
7.7
Embodied Carbon, kg CO2/kg material 15
2.6
Embodied Energy, MJ/kg 190
37
Embodied Water, L/kg 270
150

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 320
210
Resilience: Unit (Modulus of Resilience), kJ/m3 360
510
Stiffness to Weight: Axial, points 13
14
Stiffness to Weight: Bending, points 22
25
Strength to Weight: Axial, points 26
25
Strength to Weight: Bending, points 22
22
Thermal Shock Resistance, points 27
19

Alloy Composition

Aluminum (Al), % 0.1 to 0.5
0
Carbon (C), % 0 to 0.010
0 to 0.030
Chromium (Cr), % 0.5 to 1.5
20.5 to 21.5
Cobalt (Co), % 0 to 2.5
0
Copper (Cu), % 0 to 0.5
0.5 to 1.5
Iron (Fe), % 1.0 to 6.0
68.9 to 75.4
Manganese (Mn), % 0 to 1.5
2.0 to 4.0
Molybdenum (Mo), % 26 to 30
0 to 0.6
Nickel (Ni), % 65 to 72.4
1.5 to 2.5
Nitrogen (N), % 0
0.15 to 0.2
Phosphorus (P), % 0 to 0.040
0 to 0.040
Silicon (Si), % 0 to 0.050
0 to 0.75
Sulfur (S), % 0 to 0.010
0 to 0.020