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N10276 Nickel vs. SAE-AISI O2 Steel

N10276 nickel belongs to the nickel alloys classification, while SAE-AISI O2 steel belongs to the iron alloys. There are 23 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 N10276 nickel and the bottom bar is SAE-AISI O2 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 220
190
Poisson's Ratio 0.29
0.29
Shear Modulus, GPa 84
72
Tensile Strength: Ultimate (UTS), MPa 780
640 to 2050

Thermal Properties

Latent Heat of Fusion, J/g 320
250
Melting Completion (Liquidus), °C 1370
1450
Melting Onset (Solidus), °C 1320
1410
Specific Heat Capacity, J/kg-K 410
470
Thermal Conductivity, W/m-K 9.1
43
Thermal Expansion, µm/m-K 11
11

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.3
7.4
Electrical Conductivity: Equal Weight (Specific), % IACS 1.3
8.6

Otherwise Unclassified Properties

Base Metal Price, % relative 70
2.4
Density, g/cm3 9.1
7.8
Embodied Carbon, kg CO2/kg material 13
1.8
Embodied Energy, MJ/kg 170
26
Embodied Water, L/kg 280
50

Common Calculations

Stiffness to Weight: Axial, points 13
13
Stiffness to Weight: Bending, points 22
24
Strength to Weight: Axial, points 24
23 to 73
Strength to Weight: Bending, points 21
21 to 46
Thermal Diffusivity, mm2/s 2.4
12
Thermal Shock Resistance, points 23
22 to 70

Alloy Composition

Carbon (C), % 0 to 0.010
0.85 to 1.0
Chromium (Cr), % 14.5 to 16.5
0 to 0.5
Cobalt (Co), % 0 to 2.5
0
Copper (Cu), % 0
0 to 0.25
Iron (Fe), % 4.0 to 7.0
95 to 97.8
Manganese (Mn), % 0 to 0.010
1.4 to 1.8
Molybdenum (Mo), % 15 to 17
0 to 0.3
Nickel (Ni), % 51 to 63.5
0 to 0.3
Phosphorus (P), % 0 to 0.040
0 to 0.030
Silicon (Si), % 0 to 0.080
0 to 0.5
Sulfur (S), % 0 to 0.030
0 to 0.030
Tungsten (W), % 3.0 to 4.5
0
Vanadium (V), % 0 to 0.35
0 to 0.3