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N10675 Nickel vs. N08020 Stainless Steel

N10675 nickel belongs to the nickel alloys classification, while N08020 stainless steel belongs to the iron alloys. They have 43% of their average alloy composition in common. There are 30 material properties with values for both materials. Properties with values for just one material (3, in this case) are not shown.

For each property being compared, the top bar is N10675 nickel and the bottom bar is N08020 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 220
200
Elongation at Break, % 47
15 to 34
Fatigue Strength, MPa 350
210 to 240
Poisson's Ratio 0.31
0.28
Shear Modulus, GPa 85
77
Shear Strength, MPa 610
380 to 410
Tensile Strength: Ultimate (UTS), MPa 860
610 to 620
Tensile Strength: Yield (Proof), MPa 400
270 to 420

Thermal Properties

Latent Heat of Fusion, J/g 320
300
Maximum Temperature: Mechanical, °C 910
1100
Melting Completion (Liquidus), °C 1420
1410
Melting Onset (Solidus), °C 1370
1360
Specific Heat Capacity, J/kg-K 380
460
Thermal Conductivity, W/m-K 11
12
Thermal Expansion, µm/m-K 11
15

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.3
1.6
Electrical Conductivity: Equal Weight (Specific), % IACS 1.2
1.8

Otherwise Unclassified Properties

Base Metal Price, % relative 80
38
Density, g/cm3 9.3
8.2
Embodied Carbon, kg CO2/kg material 16
6.6
Embodied Energy, MJ/kg 210
92
Embodied Water, L/kg 280
220

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 330
83 to 170
Resilience: Unit (Modulus of Resilience), kJ/m3 350
180 to 440
Stiffness to Weight: Axial, points 13
13
Stiffness to Weight: Bending, points 22
24
Strength to Weight: Axial, points 26
21
Strength to Weight: Bending, points 22
20
Thermal Diffusivity, mm2/s 3.1
3.2
Thermal Shock Resistance, points 26
15

Alloy Composition

Aluminum (Al), % 0 to 0.5
0
Carbon (C), % 0 to 0.010
0 to 0.070
Chromium (Cr), % 1.0 to 3.0
19 to 21
Cobalt (Co), % 0 to 3.0
0
Copper (Cu), % 0 to 0.2
3.0 to 4.0
Iron (Fe), % 1.0 to 3.0
29.9 to 44
Manganese (Mn), % 0 to 3.0
0 to 2.0
Molybdenum (Mo), % 27 to 32
2.0 to 3.0
Nickel (Ni), % 51.3 to 71
32 to 38
Niobium (Nb), % 0 to 0.2
0 to 1.0
Phosphorus (P), % 0 to 0.030
0 to 0.045
Silicon (Si), % 0 to 0.1
0 to 1.0
Sulfur (S), % 0 to 0.010
0 to 0.035
Tantalum (Ta), % 0 to 0.2
0
Titanium (Ti), % 0 to 0.2
0
Tungsten (W), % 0 to 3.0
0
Vanadium (V), % 0 to 0.2
0
Zinc (Zn), % 0 to 0.1
0