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Grade N12MV Nickel vs. SAE-AISI M42 Steel

Grade N12MV nickel belongs to the nickel alloys classification, while SAE-AISI M42 steel belongs to the iron alloys. There are 19 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 grade N12MV nickel and the bottom bar is SAE-AISI M42 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 220
200
Poisson's Ratio 0.31
0.29
Shear Modulus, GPa 84
78
Tensile Strength: Ultimate (UTS), MPa 600
810 to 2310

Thermal Properties

Latent Heat of Fusion, J/g 320
270
Melting Completion (Liquidus), °C 1620
1540
Melting Onset (Solidus), °C 1570
1490
Specific Heat Capacity, J/kg-K 390
450
Thermal Expansion, µm/m-K 10
12

Otherwise Unclassified Properties

Base Metal Price, % relative 75
30
Density, g/cm3 9.2
8.2
Embodied Carbon, kg CO2/kg material 16
7.4
Embodied Energy, MJ/kg 200
100
Embodied Water, L/kg 260
140

Common Calculations

Stiffness to Weight: Axial, points 13
14
Stiffness to Weight: Bending, points 22
24
Strength to Weight: Axial, points 18
28 to 79
Strength to Weight: Bending, points 17
24 to 48
Thermal Shock Resistance, points 19
25 to 71

Alloy Composition

Carbon (C), % 0 to 0.12
1.1 to 1.2
Chromium (Cr), % 0 to 1.0
3.5 to 4.3
Cobalt (Co), % 0
7.8 to 8.8
Copper (Cu), % 0
0 to 0.25
Iron (Fe), % 4.0 to 6.0
76.3 to 81
Manganese (Mn), % 0 to 1.0
0.15 to 0.4
Molybdenum (Mo), % 26 to 30
9.0 to 10
Nickel (Ni), % 60.2 to 69.8
0 to 0.3
Phosphorus (P), % 0 to 0.040
0 to 0.030
Silicon (Si), % 0 to 1.0
0.15 to 0.65
Sulfur (S), % 0 to 0.030
0 to 0.030
Tungsten (W), % 0
1.2 to 1.9
Vanadium (V), % 0.2 to 0.6
1.0 to 1.4