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EN 1.4008 Stainless Steel vs. N10629 Nickel

EN 1.4008 stainless steel belongs to the iron alloys classification, while N10629 nickel belongs to the nickel alloys. There are 25 material properties with values for both materials. Properties with values for just one material (9, in this case) are not shown.

For each property being compared, the top bar is EN 1.4008 stainless steel and the bottom bar is N10629 nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
220
Elongation at Break, % 17
45
Fatigue Strength, MPa 300
340
Poisson's Ratio 0.28
0.31
Shear Modulus, GPa 76
83
Tensile Strength: Ultimate (UTS), MPa 670
860
Tensile Strength: Yield (Proof), MPa 500
400

Thermal Properties

Latent Heat of Fusion, J/g 280
310
Maximum Temperature: Mechanical, °C 760
910
Melting Completion (Liquidus), °C 1450
1610
Melting Onset (Solidus), °C 1400
1560
Specific Heat Capacity, J/kg-K 480
390
Thermal Expansion, µm/m-K 11
10

Otherwise Unclassified Properties

Base Metal Price, % relative 8.0
75
Density, g/cm3 7.8
9.2
Embodied Carbon, kg CO2/kg material 2.1
15
Embodied Energy, MJ/kg 30
190
Embodied Water, L/kg 100
270

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 100
320
Resilience: Unit (Modulus of Resilience), kJ/m3 630
360
Stiffness to Weight: Axial, points 14
13
Stiffness to Weight: Bending, points 25
22
Strength to Weight: Axial, points 24
26
Strength to Weight: Bending, points 22
22
Thermal Shock Resistance, points 23
27

Alloy Composition

Aluminum (Al), % 0
0.1 to 0.5
Carbon (C), % 0 to 0.1
0 to 0.010
Chromium (Cr), % 12 to 13.5
0.5 to 1.5
Cobalt (Co), % 0
0 to 2.5
Copper (Cu), % 0
0 to 0.5
Iron (Fe), % 81.8 to 86.8
1.0 to 6.0
Manganese (Mn), % 0 to 1.0
0 to 1.5
Molybdenum (Mo), % 0.2 to 0.5
26 to 30
Nickel (Ni), % 1.0 to 2.0
65 to 72.4
Phosphorus (P), % 0 to 0.035
0 to 0.040
Silicon (Si), % 0 to 1.0
0 to 0.050
Sulfur (S), % 0 to 0.025
0 to 0.010