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N06200 Nickel vs. EN 1.4438 Stainless Steel

N06200 nickel belongs to the nickel alloys classification, while EN 1.4438 stainless steel belongs to the iron alloys. They have a modest 38% of their average alloy composition in common, which, by itself, doesn't mean much. 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 N06200 nickel and the bottom bar is EN 1.4438 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 220
200
Elongation at Break, % 51
41
Fatigue Strength, MPa 290
220
Poisson's Ratio 0.29
0.28
Shear Modulus, GPa 84
79
Shear Strength, MPa 560
420
Tensile Strength: Ultimate (UTS), MPa 780
620
Tensile Strength: Yield (Proof), MPa 320
250

Thermal Properties

Latent Heat of Fusion, J/g 330
290
Maximum Temperature: Mechanical, °C 990
1000
Melting Completion (Liquidus), °C 1500
1450
Melting Onset (Solidus), °C 1450
1400
Specific Heat Capacity, J/kg-K 430
470
Thermal Conductivity, W/m-K 9.1
14
Thermal Expansion, µm/m-K 12
16

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.3
2.0
Electrical Conductivity: Equal Weight (Specific), % IACS 1.4
2.3

Otherwise Unclassified Properties

Base Metal Price, % relative 65
22
Density, g/cm3 8.7
7.9
Embodied Carbon, kg CO2/kg material 12
4.4
Embodied Energy, MJ/kg 160
60
Embodied Water, L/kg 310
160

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 320
200
Resilience: Unit (Modulus of Resilience), kJ/m3 240
150
Stiffness to Weight: Axial, points 14
14
Stiffness to Weight: Bending, points 23
25
Strength to Weight: Axial, points 25
22
Strength to Weight: Bending, points 22
20
Thermal Diffusivity, mm2/s 2.4
3.7
Thermal Shock Resistance, points 21
14

Alloy Composition

Aluminum (Al), % 0 to 0.5
0
Carbon (C), % 0 to 0.010
0 to 0.030
Chromium (Cr), % 22 to 24
17.5 to 19.5
Cobalt (Co), % 0 to 2.0
0
Copper (Cu), % 1.3 to 1.9
0
Iron (Fe), % 0 to 3.0
57.3 to 66.5
Manganese (Mn), % 0 to 0.010
0 to 2.0
Molybdenum (Mo), % 15 to 17
3.0 to 4.0
Nickel (Ni), % 51 to 61.7
13 to 16
Nitrogen (N), % 0
0 to 0.1
Phosphorus (P), % 0 to 0.025
0 to 0.045
Silicon (Si), % 0 to 0.080
0 to 1.0
Sulfur (S), % 0 to 0.010
0 to 0.015