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Monel 400 vs. Nickel 30

Both Monel 400 and nickel 30 are nickel alloys. They have 44% of their average alloy composition in common. There are 30 material properties with values for both materials. Properties with values for just one material (2, in this case) are not shown.

For each property being compared, the top bar is Monel 400 and the bottom bar is nickel 30.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 160
210
Elongation at Break, % 20 to 40
34
Fatigue Strength, MPa 230 to 290
200
Poisson's Ratio 0.32
0.28
Shear Modulus, GPa 62
82
Shear Strength, MPa 370 to 490
440
Tensile Strength: Ultimate (UTS), MPa 540 to 780
660
Tensile Strength: Yield (Proof), MPa 210 to 590
270

Thermal Properties

Latent Heat of Fusion, J/g 270
320
Maximum Temperature: Mechanical, °C 1000
1020
Melting Completion (Liquidus), °C 1350
1480
Melting Onset (Solidus), °C 1300
1430
Specific Heat Capacity, J/kg-K 430
450
Thermal Conductivity, W/m-K 23
10
Thermal Expansion, µm/m-K 14
13

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 3.3
1.5
Electrical Conductivity: Equal Weight (Specific), % IACS 3.4
1.6

Otherwise Unclassified Properties

Base Metal Price, % relative 50
60
Density, g/cm3 8.9
8.5
Embodied Carbon, kg CO2/kg material 7.9
9.4
Embodied Energy, MJ/kg 110
130
Embodied Water, L/kg 250
290

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 140 to 180
180
Resilience: Unit (Modulus of Resilience), kJ/m3 140 to 1080
180
Stiffness to Weight: Axial, points 10
14
Stiffness to Weight: Bending, points 21
23
Strength to Weight: Axial, points 17 to 25
22
Strength to Weight: Bending, points 17 to 21
20
Thermal Diffusivity, mm2/s 6.1
2.7
Thermal Shock Resistance, points 17 to 25
18

Alloy Composition

Carbon (C), % 0 to 0.3
0 to 0.030
Chromium (Cr), % 0
28 to 31.5
Cobalt (Co), % 0
0 to 5.0
Copper (Cu), % 28 to 34
1.0 to 2.4
Iron (Fe), % 0 to 2.5
13 to 17
Manganese (Mn), % 0 to 2.0
0 to 0.030
Molybdenum (Mo), % 0
4.0 to 6.0
Nickel (Ni), % 63 to 72
30.2 to 52.2
Niobium (Nb), % 0
0.3 to 1.5
Phosphorus (P), % 0
0 to 0.040
Silicon (Si), % 0 to 0.5
0 to 0.8
Sulfur (S), % 0 to 0.024
0 to 0.020
Tungsten (W), % 0
1.5 to 4.0