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EN 1.4123 Stainless Steel vs. N08024 Nickel

EN 1.4123 stainless steel belongs to the iron alloys classification, while N08024 nickel belongs to the nickel alloys. They have 51% of their average alloy composition in common. There are 25 material properties with values for both materials. Properties with values for just one material (8, in this case) are not shown.

For each property being compared, the top bar is EN 1.4123 stainless steel and the bottom bar is N08024 nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
200
Poisson's Ratio 0.28
0.28
Shear Modulus, GPa 77
79
Tensile Strength: Ultimate (UTS), MPa 720 to 810
620

Thermal Properties

Latent Heat of Fusion, J/g 280
310
Maximum Temperature: Mechanical, °C 840
990
Melting Completion (Liquidus), °C 1450
1430
Melting Onset (Solidus), °C 1410
1380
Specific Heat Capacity, J/kg-K 480
460
Thermal Conductivity, W/m-K 23
12
Thermal Expansion, µm/m-K 10
15

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 2.4
1.6
Electrical Conductivity: Equal Weight (Specific), % IACS 2.8
1.8

Otherwise Unclassified Properties

Base Metal Price, % relative 10
41
Density, g/cm3 7.7
8.2
Embodied Carbon, kg CO2/kg material 4.2
7.2
Embodied Energy, MJ/kg 62
99
Embodied Water, L/kg 120
230

Common Calculations

PREN (Pitting Resistance) 24
38
Stiffness to Weight: Axial, points 14
14
Stiffness to Weight: Bending, points 25
24
Strength to Weight: Axial, points 26 to 29
21
Strength to Weight: Bending, points 23 to 25
20
Thermal Diffusivity, mm2/s 6.3
3.2
Thermal Shock Resistance, points 26 to 29
15

Alloy Composition

Carbon (C), % 0.35 to 0.5
0 to 0.030
Chromium (Cr), % 14 to 16.5
22.5 to 25
Copper (Cu), % 0
0.5 to 1.5
Iron (Fe), % 76.7 to 84.6
26.6 to 38.4
Manganese (Mn), % 0 to 1.0
0 to 1.0
Molybdenum (Mo), % 1.0 to 2.5
3.5 to 5.0
Nickel (Ni), % 0 to 0.5
35 to 40
Niobium (Nb), % 0
0.15 to 0.35
Nitrogen (N), % 0.1 to 0.3
0
Phosphorus (P), % 0 to 0.040
0 to 0.035
Silicon (Si), % 0 to 1.0
0 to 0.5
Sulfur (S), % 0 to 0.030
0 to 0.035
Vanadium (V), % 0 to 1.5
0