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N06230 Nickel vs. EN 1.4570 Stainless Steel

N06230 nickel belongs to the nickel alloys classification, while EN 1.4570 stainless steel belongs to the iron alloys. They have a modest 30% of their average alloy composition in common, which, by itself, doesn't mean much. There are 30 material properties with values for both materials. Properties with values for just one material (3, in this case) are not shown.

For each property being compared, the top bar is N06230 nickel and the bottom bar is EN 1.4570 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 210
200
Elongation at Break, % 38 to 48
40
Fatigue Strength, MPa 250 to 360
180
Poisson's Ratio 0.28
0.28
Shear Modulus, GPa 83
77
Shear Strength, MPa 420 to 600
410
Tensile Strength: Ultimate (UTS), MPa 620 to 840
610
Tensile Strength: Yield (Proof), MPa 330 to 400
210

Thermal Properties

Latent Heat of Fusion, J/g 310
290
Maximum Temperature: Mechanical, °C 990
930
Melting Completion (Liquidus), °C 1370
1420
Melting Onset (Solidus), °C 1300
1370
Specific Heat Capacity, J/kg-K 420
480
Thermal Conductivity, W/m-K 8.9
15
Thermal Expansion, µm/m-K 13
16

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.4
2.5
Electrical Conductivity: Equal Weight (Specific), % IACS 1.3
2.8

Otherwise Unclassified Properties

Base Metal Price, % relative 85
15
Density, g/cm3 9.5
7.8
Embodied Carbon, kg CO2/kg material 11
3.1
Embodied Energy, MJ/kg 160
43
Embodied Water, L/kg 290
150

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 200 to 330
190
Resilience: Unit (Modulus of Resilience), kJ/m3 250 to 380
110
Stiffness to Weight: Axial, points 12
14
Stiffness to Weight: Bending, points 21
25
Strength to Weight: Axial, points 18 to 25
22
Strength to Weight: Bending, points 17 to 21
20
Thermal Diffusivity, mm2/s 2.3
4.0
Thermal Shock Resistance, points 17 to 23
14

Alloy Composition

Aluminum (Al), % 0.2 to 0.5
0
Boron (B), % 0 to 0.015
0
Carbon (C), % 0.050 to 0.15
0 to 0.080
Chromium (Cr), % 20 to 24
17 to 19
Cobalt (Co), % 0 to 5.0
0
Copper (Cu), % 0
1.4 to 1.8
Iron (Fe), % 0 to 3.0
65 to 73.5
Lanthanum (La), % 0.0050 to 0.050
0
Manganese (Mn), % 0.3 to 1.0
0 to 2.0
Molybdenum (Mo), % 1.0 to 3.0
0 to 0.6
Nickel (Ni), % 47.5 to 65.2
8.0 to 10
Nitrogen (N), % 0
0 to 0.1
Phosphorus (P), % 0 to 0.030
0 to 0.045
Silicon (Si), % 0.25 to 0.75
0 to 1.0
Sulfur (S), % 0 to 0.015
0.15 to 0.35
Tungsten (W), % 13 to 15
0