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N07776 Nickel vs. EN 1.4905 Stainless Steel

N07776 nickel belongs to the nickel alloys classification, while EN 1.4905 stainless steel belongs to the iron alloys. They have a modest 24% of their average alloy composition in common, which, by itself, doesn't mean much. There are 26 material properties with values for both materials. Properties with values for just one material (8, in this case) are not shown.

For each property being compared, the top bar is N07776 nickel and the bottom bar is EN 1.4905 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
190
Elongation at Break, % 39
19
Fatigue Strength, MPa 220
330
Poisson's Ratio 0.3
0.28
Shear Modulus, GPa 79
76
Shear Strength, MPa 470
460
Tensile Strength: Ultimate (UTS), MPa 700
740
Tensile Strength: Yield (Proof), MPa 270
510

Thermal Properties

Latent Heat of Fusion, J/g 320
270
Maximum Temperature: Mechanical, °C 970
660
Melting Completion (Liquidus), °C 1550
1480
Melting Onset (Solidus), °C 1500
1440
Specific Heat Capacity, J/kg-K 430
470
Thermal Expansion, µm/m-K 12
11

Otherwise Unclassified Properties

Base Metal Price, % relative 85
9.5
Density, g/cm3 8.6
7.9
Embodied Carbon, kg CO2/kg material 15
2.8
Embodied Energy, MJ/kg 210
40
Embodied Water, L/kg 270
90

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 220
130
Resilience: Unit (Modulus of Resilience), kJ/m3 180
680
Stiffness to Weight: Axial, points 13
14
Stiffness to Weight: Bending, points 23
24
Strength to Weight: Axial, points 22
26
Strength to Weight: Bending, points 20
23
Thermal Shock Resistance, points 20
25

Alloy Composition

Aluminum (Al), % 0 to 2.0
0 to 0.040
Boron (B), % 0
0.00050 to 0.0050
Carbon (C), % 0 to 0.030
0.090 to 0.13
Chromium (Cr), % 12 to 22
8.5 to 9.5
Iron (Fe), % 0 to 24.5
86.2 to 88.8
Manganese (Mn), % 0 to 1.0
0.3 to 0.6
Molybdenum (Mo), % 9.0 to 15
0.9 to 1.1
Nickel (Ni), % 50 to 60
0.1 to 0.4
Niobium (Nb), % 4.0 to 6.0
0.060 to 0.1
Nitrogen (N), % 0
0.050 to 0.090
Phosphorus (P), % 0 to 0.030
0 to 0.020
Silicon (Si), % 0 to 0.5
0.1 to 0.5
Sulfur (S), % 0 to 0.010
0 to 0.010
Titanium (Ti), % 0 to 1.0
0
Tungsten (W), % 0.5 to 2.5
0.9 to 1.1
Vanadium (V), % 0
0.18 to 0.25