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N10675 Nickel vs. EN 1.4408 Stainless Steel

N10675 nickel belongs to the nickel alloys classification, while EN 1.4408 stainless steel belongs to the iron alloys. There are 29 material properties with values for both materials. Properties with values for just one material (6, in this case) are not shown.

For each property being compared, the top bar is N10675 nickel and the bottom bar is EN 1.4408 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 220
200
Elongation at Break, % 47
34
Fatigue Strength, MPa 350
170
Poisson's Ratio 0.31
0.28
Shear Modulus, GPa 85
78
Tensile Strength: Ultimate (UTS), MPa 860
510
Tensile Strength: Yield (Proof), MPa 400
210

Thermal Properties

Latent Heat of Fusion, J/g 320
300
Maximum Temperature: Mechanical, °C 910
990
Melting Completion (Liquidus), °C 1420
1440
Melting Onset (Solidus), °C 1370
1390
Specific Heat Capacity, J/kg-K 380
480
Thermal Conductivity, W/m-K 11
15
Thermal Expansion, µm/m-K 11
16

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.3
2.1
Electrical Conductivity: Equal Weight (Specific), % IACS 1.2
2.4

Otherwise Unclassified Properties

Base Metal Price, % relative 80
18
Density, g/cm3 9.3
7.8
Embodied Carbon, kg CO2/kg material 16
3.7
Embodied Energy, MJ/kg 210
52
Embodied Water, L/kg 280
150

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 330
140
Resilience: Unit (Modulus of Resilience), kJ/m3 350
110
Stiffness to Weight: Axial, points 13
14
Stiffness to Weight: Bending, points 22
25
Strength to Weight: Axial, points 26
18
Strength to Weight: Bending, points 22
18
Thermal Diffusivity, mm2/s 3.1
3.9
Thermal Shock Resistance, points 26
11

Alloy Composition

Aluminum (Al), % 0 to 0.5
0
Carbon (C), % 0 to 0.010
0 to 0.070
Chromium (Cr), % 1.0 to 3.0
18 to 20
Cobalt (Co), % 0 to 3.0
0
Copper (Cu), % 0 to 0.2
0
Iron (Fe), % 1.0 to 3.0
62.4 to 71
Manganese (Mn), % 0 to 3.0
0 to 1.5
Molybdenum (Mo), % 27 to 32
2.0 to 2.5
Nickel (Ni), % 51.3 to 71
9.0 to 12
Niobium (Nb), % 0 to 0.2
0
Phosphorus (P), % 0 to 0.030
0 to 0.040
Silicon (Si), % 0 to 0.1
0 to 1.5
Sulfur (S), % 0 to 0.010
0 to 0.030
Tantalum (Ta), % 0 to 0.2
0
Titanium (Ti), % 0 to 0.2
0
Tungsten (W), % 0 to 3.0
0
Vanadium (V), % 0 to 0.2
0
Zinc (Zn), % 0 to 0.1
0