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N06985 Nickel vs. EN 1.4606 Stainless Steel

N06985 nickel belongs to the nickel alloys classification, while EN 1.4606 stainless steel belongs to the iron alloys. They have 62% of their average alloy composition in common. There are 30 material properties with values for both materials. Properties with values for just one material (2, in this case) are not shown.

For each property being compared, the top bar is N06985 nickel and the bottom bar is EN 1.4606 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 210
190
Elongation at Break, % 45
23 to 39
Fatigue Strength, MPa 220
240 to 420
Poisson's Ratio 0.28
0.29
Shear Modulus, GPa 80
75
Shear Strength, MPa 480
410 to 640
Tensile Strength: Ultimate (UTS), MPa 690
600 to 1020
Tensile Strength: Yield (Proof), MPa 260
280 to 630

Thermal Properties

Latent Heat of Fusion, J/g 320
300
Maximum Temperature: Mechanical, °C 990
910
Melting Completion (Liquidus), °C 1350
1430
Melting Onset (Solidus), °C 1260
1380
Specific Heat Capacity, J/kg-K 450
470
Thermal Conductivity, W/m-K 10
14
Thermal Expansion, µm/m-K 15
11

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.5
1.9
Electrical Conductivity: Equal Weight (Specific), % IACS 1.6
2.2

Otherwise Unclassified Properties

Base Metal Price, % relative 55
26
Density, g/cm3 8.4
7.9
Embodied Carbon, kg CO2/kg material 8.8
6.0
Embodied Energy, MJ/kg 120
87
Embodied Water, L/kg 270
170

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 250
190 to 200
Resilience: Unit (Modulus of Resilience), kJ/m3 160
200 to 1010
Stiffness to Weight: Axial, points 14
14
Stiffness to Weight: Bending, points 23
24
Strength to Weight: Axial, points 23
21 to 36
Strength to Weight: Bending, points 21
20 to 28
Thermal Diffusivity, mm2/s 2.6
3.7
Thermal Shock Resistance, points 16
21 to 35

Alloy Composition

Aluminum (Al), % 0
0 to 0.35
Boron (B), % 0
0.0010 to 0.010
Carbon (C), % 0 to 0.015
0 to 0.080
Chromium (Cr), % 21 to 23.5
13 to 16
Cobalt (Co), % 0 to 5.0
0
Copper (Cu), % 1.5 to 2.5
0
Iron (Fe), % 18 to 21
49.2 to 59
Manganese (Mn), % 0 to 1.0
1.0 to 2.0
Molybdenum (Mo), % 6.0 to 8.0
1.0 to 1.5
Nickel (Ni), % 35.9 to 53.5
24 to 27
Niobium (Nb), % 0 to 0.5
0
Phosphorus (P), % 0 to 0.040
0 to 0.025
Silicon (Si), % 0 to 1.0
0 to 1.0
Sulfur (S), % 0 to 0.030
0 to 0.015
Titanium (Ti), % 0
1.9 to 2.3
Tungsten (W), % 0 to 1.5
0
Vanadium (V), % 0
0.1 to 0.5