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SAE-AISI 1086 Steel vs. EN 2.4669 Nickel

SAE-AISI 1086 steel belongs to the iron alloys classification, while EN 2.4669 nickel belongs to the nickel alloys. There are 31 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 SAE-AISI 1086 steel and the bottom bar is EN 2.4669 nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
190
Elongation at Break, % 11
16
Fatigue Strength, MPa 300 to 360
390
Poisson's Ratio 0.29
0.29
Reduction in Area, % 28 to 45
31
Shear Modulus, GPa 72
73
Shear Strength, MPa 450 to 520
680
Tensile Strength: Ultimate (UTS), MPa 760 to 870
1110
Tensile Strength: Yield (Proof), MPa 480 to 580
720

Thermal Properties

Latent Heat of Fusion, J/g 240
310
Maximum Temperature: Mechanical, °C 400
960
Melting Completion (Liquidus), °C 1460
1380
Melting Onset (Solidus), °C 1410
1330
Specific Heat Capacity, J/kg-K 470
460
Thermal Conductivity, W/m-K 50
12
Thermal Expansion, µm/m-K 11
13

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 7.0
1.4
Electrical Conductivity: Equal Weight (Specific), % IACS 8.1
1.5

Otherwise Unclassified Properties

Base Metal Price, % relative 1.8
60
Density, g/cm3 7.8
8.4
Embodied Carbon, kg CO2/kg material 1.4
10
Embodied Energy, MJ/kg 19
150
Embodied Water, L/kg 45
260

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 79 to 84
160
Resilience: Unit (Modulus of Resilience), kJ/m3 610 to 890
1380
Stiffness to Weight: Axial, points 13
13
Stiffness to Weight: Bending, points 24
23
Strength to Weight: Axial, points 27 to 31
37
Strength to Weight: Bending, points 24 to 26
28
Thermal Diffusivity, mm2/s 14
3.1
Thermal Shock Resistance, points 26 to 30
33

Alloy Composition

Aluminum (Al), % 0
0.4 to 1.0
Carbon (C), % 0.8 to 0.93
0 to 0.080
Chromium (Cr), % 0
14 to 17
Cobalt (Co), % 0
0 to 1.0
Copper (Cu), % 0
0 to 0.5
Iron (Fe), % 98.5 to 98.9
5.0 to 9.0
Manganese (Mn), % 0.3 to 0.5
0 to 1.0
Nickel (Ni), % 0
65.9 to 77.7
Niobium (Nb), % 0
0.7 to 1.2
Phosphorus (P), % 0 to 0.040
0 to 0.020
Silicon (Si), % 0
0 to 0.5
Sulfur (S), % 0 to 0.050
0 to 0.015
Titanium (Ti), % 0
2.3 to 2.8