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N10624 Nickel vs. EN 1.3956 Stainless Steel

N10624 nickel belongs to the nickel alloys classification, while EN 1.3956 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 25 material properties with values for both materials. Properties with values for just one material (4, in this case) are not shown.

For each property being compared, the top bar is N10624 nickel and the bottom bar is EN 1.3956 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 220
200
Elongation at Break, % 45
27
Fatigue Strength, MPa 310
240
Poisson's Ratio 0.3
0.28
Shear Modulus, GPa 84
79
Tensile Strength: Ultimate (UTS), MPa 810
650
Tensile Strength: Yield (Proof), MPa 360
330

Thermal Properties

Latent Heat of Fusion, J/g 320
300
Maximum Temperature: Mechanical, °C 930
1080
Melting Completion (Liquidus), °C 1580
1420
Melting Onset (Solidus), °C 1520
1380
Specific Heat Capacity, J/kg-K 410
480
Thermal Expansion, µm/m-K 11
13

Otherwise Unclassified Properties

Base Metal Price, % relative 70
22
Density, g/cm3 9.0
7.8
Embodied Carbon, kg CO2/kg material 13
4.8
Embodied Energy, MJ/kg 170
68
Embodied Water, L/kg 270
180

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 300
150
Resilience: Unit (Modulus of Resilience), kJ/m3 300
270
Stiffness to Weight: Axial, points 13
14
Stiffness to Weight: Bending, points 22
25
Strength to Weight: Axial, points 25
23
Strength to Weight: Bending, points 22
21
Thermal Shock Resistance, points 24
18

Alloy Composition

Aluminum (Al), % 0 to 0.5
0
Carbon (C), % 0 to 0.010
0 to 0.060
Chromium (Cr), % 6.0 to 10
20.5 to 23.5
Cobalt (Co), % 0 to 1.0
0
Copper (Cu), % 0 to 0.5
0
Iron (Fe), % 5.0 to 8.0
51.9 to 62.1
Manganese (Mn), % 0 to 1.0
4.0 to 6.0
Molybdenum (Mo), % 21 to 25
1.5 to 3.0
Nickel (Ni), % 53.9 to 68
11.5 to 13.5
Niobium (Nb), % 0
0.1 to 0.3
Nitrogen (N), % 0
0.2 to 0.4
Phosphorus (P), % 0 to 0.025
0 to 0.040
Silicon (Si), % 0 to 0.1
0 to 1.0
Sulfur (S), % 0 to 0.010
0 to 0.030
Vanadium (V), % 0
0.1 to 0.3