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N10675 Nickel vs. EN 1.4742 Stainless Steel

N10675 nickel belongs to the nickel alloys classification, while EN 1.4742 stainless steel belongs to the iron alloys. There are 30 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 N10675 nickel and the bottom bar is EN 1.4742 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 220
200
Elongation at Break, % 47
17
Fatigue Strength, MPa 350
180
Poisson's Ratio 0.31
0.28
Shear Modulus, GPa 85
77
Shear Strength, MPa 610
370
Tensile Strength: Ultimate (UTS), MPa 860
600
Tensile Strength: Yield (Proof), MPa 400
300

Thermal Properties

Latent Heat of Fusion, J/g 320
290
Maximum Temperature: Mechanical, °C 910
1000
Melting Completion (Liquidus), °C 1420
1420
Melting Onset (Solidus), °C 1370
1380
Specific Heat Capacity, J/kg-K 380
490
Thermal Conductivity, W/m-K 11
19
Thermal Expansion, µm/m-K 11
11

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.3
1.9
Electrical Conductivity: Equal Weight (Specific), % IACS 1.2
2.2

Otherwise Unclassified Properties

Base Metal Price, % relative 80
9.0
Density, g/cm3 9.3
7.6
Embodied Carbon, kg CO2/kg material 16
2.2
Embodied Energy, MJ/kg 210
32
Embodied Water, L/kg 280
130

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 330
84
Resilience: Unit (Modulus of Resilience), kJ/m3 350
230
Stiffness to Weight: Axial, points 13
14
Stiffness to Weight: Bending, points 22
25
Strength to Weight: Axial, points 26
22
Strength to Weight: Bending, points 22
21
Thermal Diffusivity, mm2/s 3.1
5.1
Thermal Shock Resistance, points 26
21

Alloy Composition

Aluminum (Al), % 0 to 0.5
0.7 to 1.2
Carbon (C), % 0 to 0.010
0 to 0.12
Chromium (Cr), % 1.0 to 3.0
17 to 19
Cobalt (Co), % 0 to 3.0
0
Copper (Cu), % 0 to 0.2
0
Iron (Fe), % 1.0 to 3.0
77.2 to 81.6
Manganese (Mn), % 0 to 3.0
0 to 1.0
Molybdenum (Mo), % 27 to 32
0
Nickel (Ni), % 51.3 to 71
0
Niobium (Nb), % 0 to 0.2
0
Phosphorus (P), % 0 to 0.030
0 to 0.040
Silicon (Si), % 0 to 0.1
0.7 to 1.4
Sulfur (S), % 0 to 0.010
0 to 0.015
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