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Nickel 80A vs. EN 1.4652 Stainless Steel

Nickel 80A belongs to the nickel alloys classification, while EN 1.4652 stainless steel belongs to the iron alloys. They have 44% of their average alloy composition in common. 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 nickel 80A and the bottom bar is EN 1.4652 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
210
Elongation at Break, % 22
45
Fatigue Strength, MPa 430
450
Poisson's Ratio 0.29
0.28
Shear Modulus, GPa 74
81
Shear Strength, MPa 660
610
Tensile Strength: Ultimate (UTS), MPa 1040
880
Tensile Strength: Yield (Proof), MPa 710
490

Thermal Properties

Latent Heat of Fusion, J/g 320
310
Maximum Temperature: Mechanical, °C 980
1100
Melting Completion (Liquidus), °C 1360
1460
Melting Onset (Solidus), °C 1310
1410
Specific Heat Capacity, J/kg-K 470
460
Thermal Conductivity, W/m-K 11
9.8
Thermal Expansion, µm/m-K 13
15

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.5
2.2
Electrical Conductivity: Equal Weight (Specific), % IACS 1.6
2.5

Otherwise Unclassified Properties

Base Metal Price, % relative 55
34
Density, g/cm3 8.3
8.0
Embodied Carbon, kg CO2/kg material 9.8
6.4
Embodied Energy, MJ/kg 140
87
Embodied Water, L/kg 280
220

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 210
340
Resilience: Unit (Modulus of Resilience), kJ/m3 1300
570
Stiffness to Weight: Axial, points 13
14
Stiffness to Weight: Bending, points 23
25
Strength to Weight: Axial, points 35
30
Strength to Weight: Bending, points 27
25
Thermal Diffusivity, mm2/s 2.9
2.6
Thermal Shock Resistance, points 31
20

Alloy Composition

Aluminum (Al), % 0.5 to 1.8
0
Carbon (C), % 0 to 0.1
0 to 0.020
Chromium (Cr), % 18 to 21
23 to 25
Copper (Cu), % 0
0.3 to 0.6
Iron (Fe), % 0 to 3.0
38.3 to 46.3
Manganese (Mn), % 0 to 1.0
2.0 to 4.0
Molybdenum (Mo), % 0
7.0 to 8.0
Nickel (Ni), % 69.4 to 79.7
21 to 23
Nitrogen (N), % 0
0.45 to 0.55
Phosphorus (P), % 0
0 to 0.030
Silicon (Si), % 0 to 1.0
0 to 0.5
Sulfur (S), % 0 to 0.015
0 to 0.0050
Titanium (Ti), % 1.8 to 2.7
0