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EN 1.4424 Stainless Steel vs. N06210 Nickel

EN 1.4424 stainless steel belongs to the iron alloys classification, while N06210 nickel belongs to the nickel alloys. They have a modest 27% of their average alloy composition in common, which, by itself, doesn't mean much. There are 26 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 1.4424 stainless steel and the bottom bar is N06210 nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
220
Elongation at Break, % 28
51
Fatigue Strength, MPa 350 to 370
320
Poisson's Ratio 0.28
0.29
Shear Modulus, GPa 78
85
Shear Strength, MPa 520
560
Tensile Strength: Ultimate (UTS), MPa 800
780
Tensile Strength: Yield (Proof), MPa 480 to 500
350

Thermal Properties

Latent Heat of Fusion, J/g 310
330
Maximum Temperature: Mechanical, °C 960
980
Melting Completion (Liquidus), °C 1430
1570
Melting Onset (Solidus), °C 1390
1510
Specific Heat Capacity, J/kg-K 480
420
Thermal Expansion, µm/m-K 12
12

Otherwise Unclassified Properties

Base Metal Price, % relative 15
85
Density, g/cm3 7.7
9.0
Embodied Carbon, kg CO2/kg material 3.4
17
Embodied Energy, MJ/kg 46
250
Embodied Water, L/kg 140
310

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 190 to 200
320
Resilience: Unit (Modulus of Resilience), kJ/m3 580 to 640
280
Stiffness to Weight: Axial, points 14
14
Stiffness to Weight: Bending, points 25
22
Strength to Weight: Axial, points 29
24
Strength to Weight: Bending, points 25
21
Thermal Shock Resistance, points 23
22

Alloy Composition

Carbon (C), % 0 to 0.030
0 to 0.015
Chromium (Cr), % 18 to 19
18 to 20
Cobalt (Co), % 0
0 to 1.0
Iron (Fe), % 68.6 to 72.4
0 to 1.0
Manganese (Mn), % 1.2 to 2.0
0 to 0.5
Molybdenum (Mo), % 2.5 to 3.0
18 to 20
Nickel (Ni), % 4.5 to 5.2
54.8 to 62.5
Nitrogen (N), % 0.050 to 0.1
0
Phosphorus (P), % 0 to 0.035
0 to 0.020
Silicon (Si), % 1.4 to 2.0
0 to 0.080
Sulfur (S), % 0 to 0.015
0 to 0.020
Tantalum (Ta), % 0
1.5 to 2.2
Vanadium (V), % 0
0 to 0.35