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S32550 Stainless Steel vs. N10001 Nickel

S32550 stainless steel belongs to the iron alloys classification, while N10001 nickel belongs to the nickel alloys. There are 26 material properties with values for both materials. Properties with values for just one material (10, in this case) are not shown.

For each property being compared, the top bar is S32550 stainless steel and the bottom bar is N10001 nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
220
Elongation at Break, % 21
45
Fatigue Strength, MPa 400
300
Poisson's Ratio 0.27
0.31
Shear Modulus, GPa 80
84
Shear Strength, MPa 540
550
Tensile Strength: Ultimate (UTS), MPa 860
780
Tensile Strength: Yield (Proof), MPa 620
350

Thermal Properties

Latent Heat of Fusion, J/g 300
320
Maximum Temperature: Mechanical, °C 1100
900
Melting Completion (Liquidus), °C 1440
1620
Melting Onset (Solidus), °C 1390
1570
Specific Heat Capacity, J/kg-K 480
390
Thermal Expansion, µm/m-K 13
10

Otherwise Unclassified Properties

Base Metal Price, % relative 20
75
Density, g/cm3 7.8
9.2
Embodied Carbon, kg CO2/kg material 3.8
15
Embodied Energy, MJ/kg 53
200
Embodied Water, L/kg 180
260

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 160
290
Resilience: Unit (Modulus of Resilience), kJ/m3 940
280
Stiffness to Weight: Axial, points 14
13
Stiffness to Weight: Bending, points 25
22
Strength to Weight: Axial, points 31
24
Strength to Weight: Bending, points 26
21
Thermal Shock Resistance, points 23
25

Alloy Composition

Carbon (C), % 0 to 0.040
0 to 0.050
Chromium (Cr), % 24 to 27
0 to 1.0
Cobalt (Co), % 0
0 to 2.5
Copper (Cu), % 1.5 to 2.5
0
Iron (Fe), % 57.2 to 67
4.0 to 6.0
Manganese (Mn), % 0 to 1.5
0 to 1.0
Molybdenum (Mo), % 2.9 to 3.9
26 to 30
Nickel (Ni), % 4.5 to 6.5
58 to 69.8
Nitrogen (N), % 0.1 to 0.25
0
Phosphorus (P), % 0 to 0.040
0 to 0.040
Silicon (Si), % 0 to 1.0
0 to 1.0
Sulfur (S), % 0 to 0.030
0 to 0.030
Vanadium (V), % 0
0.2 to 0.4