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EN 1.1151 Steel vs. Nickel 80A

EN 1.1151 steel belongs to the iron alloys classification, while nickel 80A belongs to the nickel alloys. There are 30 material properties with values for both materials. Properties with values for just one material (1, in this case) are not shown.

For each property being compared, the top bar is EN 1.1151 steel and the bottom bar is nickel 80A.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
190
Elongation at Break, % 21 to 26
22
Fatigue Strength, MPa 180 to 240
430
Poisson's Ratio 0.29
0.29
Shear Modulus, GPa 73
74
Shear Strength, MPa 300 to 330
660
Tensile Strength: Ultimate (UTS), MPa 460 to 520
1040
Tensile Strength: Yield (Proof), MPa 240 to 340
710

Thermal Properties

Latent Heat of Fusion, J/g 250
320
Maximum Temperature: Mechanical, °C 400
980
Melting Completion (Liquidus), °C 1460
1360
Melting Onset (Solidus), °C 1420
1310
Specific Heat Capacity, J/kg-K 470
470
Thermal Conductivity, W/m-K 50
11
Thermal Expansion, µm/m-K 12
13

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 7.1
1.5
Electrical Conductivity: Equal Weight (Specific), % IACS 8.2
1.6

Otherwise Unclassified Properties

Base Metal Price, % relative 2.1
55
Density, g/cm3 7.8
8.3
Embodied Carbon, kg CO2/kg material 1.4
9.8
Embodied Energy, MJ/kg 19
140
Embodied Water, L/kg 47
280

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 98 to 100
210
Resilience: Unit (Modulus of Resilience), kJ/m3 160 to 310
1300
Stiffness to Weight: Axial, points 13
13
Stiffness to Weight: Bending, points 24
23
Strength to Weight: Axial, points 16 to 18
35
Strength to Weight: Bending, points 17 to 18
27
Thermal Diffusivity, mm2/s 13
2.9
Thermal Shock Resistance, points 15 to 16
31

Alloy Composition

Aluminum (Al), % 0
0.5 to 1.8
Carbon (C), % 0.17 to 0.24
0 to 0.1
Chromium (Cr), % 0 to 0.4
18 to 21
Iron (Fe), % 97.7 to 99.43
0 to 3.0
Manganese (Mn), % 0.4 to 0.7
0 to 1.0
Molybdenum (Mo), % 0 to 0.1
0
Nickel (Ni), % 0 to 0.4
69.4 to 79.7
Phosphorus (P), % 0 to 0.035
0
Silicon (Si), % 0 to 0.4
0 to 1.0
Sulfur (S), % 0 to 0.035
0 to 0.015
Titanium (Ti), % 0
1.8 to 2.7