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EN 1.4411 Stainless Steel vs. N06250 Nickel

EN 1.4411 stainless steel belongs to the iron alloys classification, while N06250 nickel belongs to the nickel alloys. They have a modest 37% of their average alloy composition in common, which, by itself, doesn't mean much. 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 1.4411 stainless steel and the bottom bar is N06250 nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
210
Elongation at Break, % 17
46
Fatigue Strength, MPa 370
230
Poisson's Ratio 0.28
0.29
Shear Modulus, GPa 78
82
Tensile Strength: Ultimate (UTS), MPa 870
710
Tensile Strength: Yield (Proof), MPa 600
270

Thermal Properties

Latent Heat of Fusion, J/g 280
320
Maximum Temperature: Mechanical, °C 880
980
Melting Completion (Liquidus), °C 1450
1490
Melting Onset (Solidus), °C 1410
1440
Specific Heat Capacity, J/kg-K 470
440
Thermal Expansion, µm/m-K 11
13

Otherwise Unclassified Properties

Base Metal Price, % relative 13
55
Density, g/cm3 7.8
8.6
Embodied Carbon, kg CO2/kg material 3.0
10
Embodied Energy, MJ/kg 41
140
Embodied Water, L/kg 130
270

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 130
260
Resilience: Unit (Modulus of Resilience), kJ/m3 920
170
Stiffness to Weight: Axial, points 14
14
Stiffness to Weight: Bending, points 25
23
Strength to Weight: Axial, points 31
23
Strength to Weight: Bending, points 26
21
Thermal Shock Resistance, points 28
19

Alloy Composition

Carbon (C), % 0 to 0.060
0 to 0.020
Chromium (Cr), % 15 to 17
20 to 23
Copper (Cu), % 0
0.25 to 1.3
Iron (Fe), % 73.1 to 79.5
7.4 to 19.4
Manganese (Mn), % 0 to 1.0
0 to 1.0
Molybdenum (Mo), % 1.5 to 2.0
10.1 to 12
Nickel (Ni), % 4.0 to 6.0
50 to 54
Phosphorus (P), % 0 to 0.035
0 to 0.030
Silicon (Si), % 0 to 0.8
0 to 0.090
Sulfur (S), % 0 to 0.025
0 to 0.0050
Tungsten (W), % 0
0.25 to 1.3