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Monel 400 vs. N08120 Nickel

Both Monel 400 and N08120 nickel are nickel alloys. They have a modest 40% of their average alloy composition in common, which, by itself, doesn't mean much. There are 28 material properties with values for both materials. Properties with values for just one material (5, in this case) are not shown.

For each property being compared, the top bar is Monel 400 and the bottom bar is N08120 nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 160
200
Elongation at Break, % 20 to 40
34
Fatigue Strength, MPa 230 to 290
230
Poisson's Ratio 0.32
0.28
Shear Modulus, GPa 62
79
Shear Strength, MPa 370 to 490
470
Tensile Strength: Ultimate (UTS), MPa 540 to 780
700
Tensile Strength: Yield (Proof), MPa 210 to 590
310

Thermal Properties

Latent Heat of Fusion, J/g 270
310
Maximum Temperature: Mechanical, °C 1000
1000
Melting Completion (Liquidus), °C 1350
1420
Melting Onset (Solidus), °C 1300
1370
Specific Heat Capacity, J/kg-K 430
470
Thermal Conductivity, W/m-K 23
11
Thermal Expansion, µm/m-K 14
14

Otherwise Unclassified Properties

Base Metal Price, % relative 50
45
Density, g/cm3 8.9
8.2
Embodied Carbon, kg CO2/kg material 7.9
7.2
Embodied Energy, MJ/kg 110
100
Embodied Water, L/kg 250
240

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 140 to 180
190
Resilience: Unit (Modulus of Resilience), kJ/m3 140 to 1080
240
Stiffness to Weight: Axial, points 10
14
Stiffness to Weight: Bending, points 21
24
Strength to Weight: Axial, points 17 to 25
24
Strength to Weight: Bending, points 17 to 21
21
Thermal Diffusivity, mm2/s 6.1
3.0
Thermal Shock Resistance, points 17 to 25
17

Alloy Composition

Aluminum (Al), % 0
0 to 0.4
Boron (B), % 0
0 to 0.010
Carbon (C), % 0 to 0.3
0.020 to 0.1
Chromium (Cr), % 0
23 to 27
Cobalt (Co), % 0
0 to 3.0
Copper (Cu), % 28 to 34
0 to 0.5
Iron (Fe), % 0 to 2.5
21 to 41.4
Manganese (Mn), % 0 to 2.0
0 to 1.5
Molybdenum (Mo), % 0
0 to 2.5
Nickel (Ni), % 63 to 72
35 to 39
Niobium (Nb), % 0
0.4 to 0.9
Nitrogen (N), % 0
0.15 to 0.3
Phosphorus (P), % 0
0 to 0.040
Silicon (Si), % 0 to 0.5
0 to 1.0
Sulfur (S), % 0 to 0.024
0 to 0.030
Titanium (Ti), % 0
0 to 0.2
Tungsten (W), % 0
0 to 2.5