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N06219 Nickel vs. EN 1.4557 Stainless Steel

N06219 nickel belongs to the nickel alloys classification, while EN 1.4557 stainless steel belongs to the iron alloys. They have 49% of their average alloy composition in common. There are 29 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 N06219 nickel and the bottom bar is EN 1.4557 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
200
Elongation at Break, % 48
40
Fatigue Strength, MPa 270
260
Poisson's Ratio 0.29
0.28
Shear Modulus, GPa 79
80
Tensile Strength: Ultimate (UTS), MPa 730
560
Tensile Strength: Yield (Proof), MPa 300
300

Thermal Properties

Latent Heat of Fusion, J/g 330
300
Maximum Temperature: Mechanical, °C 980
1090
Melting Completion (Liquidus), °C 1430
1460
Melting Onset (Solidus), °C 1380
1420
Specific Heat Capacity, J/kg-K 450
460
Thermal Conductivity, W/m-K 10
15
Thermal Expansion, µm/m-K 12
17

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.3
2.0
Electrical Conductivity: Equal Weight (Specific), % IACS 1.4
2.2

Otherwise Unclassified Properties

Base Metal Price, % relative 60
29
Density, g/cm3 8.5
8.0
Embodied Carbon, kg CO2/kg material 11
5.6
Embodied Energy, MJ/kg 140
76
Embodied Water, L/kg 290
190

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 280
190
Resilience: Unit (Modulus of Resilience), kJ/m3 230
210
Stiffness to Weight: Axial, points 13
14
Stiffness to Weight: Bending, points 23
24
Strength to Weight: Axial, points 24
19
Strength to Weight: Bending, points 21
19
Thermal Diffusivity, mm2/s 2.7
4.0
Thermal Shock Resistance, points 21
12

Alloy Composition

Aluminum (Al), % 0 to 0.5
0
Carbon (C), % 0 to 0.050
0 to 0.020
Chromium (Cr), % 18 to 22
19.5 to 20.5
Cobalt (Co), % 0 to 1.0
0
Copper (Cu), % 0 to 0.5
0.5 to 1.0
Iron (Fe), % 2.0 to 4.0
49.5 to 56.3
Manganese (Mn), % 0 to 0.5
0 to 1.2
Molybdenum (Mo), % 7.0 to 9.0
6.0 to 7.0
Nickel (Ni), % 60.8 to 72.3
17.5 to 19.5
Nitrogen (N), % 0
0.18 to 0.24
Phosphorus (P), % 0 to 0.020
0 to 0.030
Silicon (Si), % 0.7 to 1.1
0 to 1.0
Sulfur (S), % 0 to 0.010
0 to 0.010
Titanium (Ti), % 0 to 0.5
0