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N10675 Nickel vs. EN 1.4618 Stainless Steel

N10675 nickel belongs to the nickel alloys classification, while EN 1.4618 stainless steel belongs to the iron alloys. There are 30 material properties with values for both materials. Properties with values for just one material (5, in this case) are not shown.

For each property being compared, the top bar is N10675 nickel and the bottom bar is EN 1.4618 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 220
200
Elongation at Break, % 47
51
Fatigue Strength, MPa 350
240 to 250
Poisson's Ratio 0.31
0.28
Shear Modulus, GPa 85
77
Shear Strength, MPa 610
480 to 500
Tensile Strength: Ultimate (UTS), MPa 860
680 to 700
Tensile Strength: Yield (Proof), MPa 400
250 to 260

Thermal Properties

Latent Heat of Fusion, J/g 320
280
Maximum Temperature: Mechanical, °C 910
900
Melting Completion (Liquidus), °C 1420
1400
Melting Onset (Solidus), °C 1370
1360
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
2.4
Electrical Conductivity: Equal Weight (Specific), % IACS 1.2
2.7

Otherwise Unclassified Properties

Base Metal Price, % relative 80
13
Density, g/cm3 9.3
7.7
Embodied Carbon, kg CO2/kg material 16
2.7
Embodied Energy, MJ/kg 210
39
Embodied Water, L/kg 280
150

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 330
270 to 280
Resilience: Unit (Modulus of Resilience), kJ/m3 350
160 to 170
Stiffness to Weight: Axial, points 13
14
Stiffness to Weight: Bending, points 22
25
Strength to Weight: Axial, points 26
24 to 25
Strength to Weight: Bending, points 22
22 to 23
Thermal Diffusivity, mm2/s 3.1
4.0
Thermal Shock Resistance, points 26
15 to 16

Alloy Composition

Aluminum (Al), % 0 to 0.5
0
Carbon (C), % 0 to 0.010
0 to 0.1
Chromium (Cr), % 1.0 to 3.0
16.5 to 18.5
Cobalt (Co), % 0 to 3.0
0
Copper (Cu), % 0 to 0.2
1.0 to 2.5
Iron (Fe), % 1.0 to 3.0
62.7 to 72.5
Manganese (Mn), % 0 to 3.0
5.5 to 9.5
Molybdenum (Mo), % 27 to 32
0
Nickel (Ni), % 51.3 to 71
4.5 to 5.5
Niobium (Nb), % 0 to 0.2
0
Nitrogen (N), % 0
0 to 0.15
Phosphorus (P), % 0 to 0.030
0 to 0.070
Silicon (Si), % 0 to 0.1
0 to 1.0
Sulfur (S), % 0 to 0.010
0 to 0.010
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