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Grade N12MV Nickel vs. EN 1.6570 Steel

Grade N12MV nickel belongs to the nickel alloys classification, while EN 1.6570 steel belongs to the iron alloys. There are 25 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 grade N12MV nickel and the bottom bar is EN 1.6570 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 220
190
Elongation at Break, % 6.8
11 to 17
Fatigue Strength, MPa 130
500 to 660
Poisson's Ratio 0.31
0.29
Shear Modulus, GPa 84
73
Tensile Strength: Ultimate (UTS), MPa 600
910 to 1130
Tensile Strength: Yield (Proof), MPa 310
760 to 1060

Thermal Properties

Latent Heat of Fusion, J/g 320
250
Maximum Temperature: Mechanical, °C 900
440
Melting Completion (Liquidus), °C 1620
1460
Melting Onset (Solidus), °C 1570
1420
Specific Heat Capacity, J/kg-K 390
470
Thermal Expansion, µm/m-K 10
13

Otherwise Unclassified Properties

Base Metal Price, % relative 75
3.9
Density, g/cm3 9.2
7.9
Embodied Carbon, kg CO2/kg material 16
1.7
Embodied Energy, MJ/kg 200
23
Embodied Water, L/kg 260
56

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 34
120 to 140
Resilience: Unit (Modulus of Resilience), kJ/m3 220
1520 to 3010
Stiffness to Weight: Axial, points 13
13
Stiffness to Weight: Bending, points 22
24
Strength to Weight: Axial, points 18
32 to 40
Strength to Weight: Bending, points 17
27 to 31
Thermal Shock Resistance, points 19
27 to 33

Alloy Composition

Carbon (C), % 0 to 0.12
0.28 to 0.35
Chromium (Cr), % 0 to 1.0
1.0 to 1.4
Iron (Fe), % 4.0 to 6.0
94 to 96.2
Manganese (Mn), % 0 to 1.0
0.6 to 1.0
Molybdenum (Mo), % 26 to 30
0.3 to 0.5
Nickel (Ni), % 60.2 to 69.8
1.6 to 2.1
Phosphorus (P), % 0 to 0.040
0 to 0.020
Silicon (Si), % 0 to 1.0
0 to 0.6
Sulfur (S), % 0 to 0.030
0 to 0.015
Vanadium (V), % 0.2 to 0.6
0