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EN 2.4952 Nickel vs. Nickel 80A

Both EN 2.4952 nickel and nickel 80A are nickel alloys. Both are furnished in the aged (precipitation hardened) condition. They have a very high 97% of their average alloy composition in common. There are 30 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 EN 2.4952 nickel and the bottom bar is nickel 80A.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
190
Elongation at Break, % 17
22
Fatigue Strength, MPa 370
430
Poisson's Ratio 0.29
0.29
Shear Modulus, GPa 74
74
Shear Strength, MPa 700
660
Tensile Strength: Ultimate (UTS), MPa 1150
1040
Tensile Strength: Yield (Proof), MPa 670
710

Thermal Properties

Latent Heat of Fusion, J/g 330
320
Maximum Temperature: Mechanical, °C 980
980
Melting Completion (Liquidus), °C 1350
1360
Melting Onset (Solidus), °C 1300
1310
Specific Heat Capacity, J/kg-K 470
470
Thermal Conductivity, W/m-K 12
11
Thermal Expansion, µm/m-K 13
13

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.4
1.5
Electrical Conductivity: Equal Weight (Specific), % IACS 1.5
1.6

Otherwise Unclassified Properties

Base Metal Price, % relative 55
55
Density, g/cm3 8.3
8.3
Embodied Carbon, kg CO2/kg material 9.8
9.8
Embodied Energy, MJ/kg 140
140
Embodied Water, L/kg 290
280

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 170
210
Resilience: Unit (Modulus of Resilience), kJ/m3 1180
1300
Stiffness to Weight: Axial, points 13
13
Stiffness to Weight: Bending, points 23
23
Strength to Weight: Axial, points 38
35
Strength to Weight: Bending, points 29
27
Thermal Diffusivity, mm2/s 3.1
2.9
Thermal Shock Resistance, points 33
31

Alloy Composition

Aluminum (Al), % 1.0 to 1.8
0.5 to 1.8
Boron (B), % 0 to 0.0080
0
Carbon (C), % 0.040 to 0.1
0 to 0.1
Chromium (Cr), % 18 to 21
18 to 21
Cobalt (Co), % 0 to 1.0
0
Copper (Cu), % 0 to 0.2
0
Iron (Fe), % 0 to 1.5
0 to 3.0
Manganese (Mn), % 0 to 1.0
0 to 1.0
Nickel (Ni), % 65 to 79.2
69.4 to 79.7
Phosphorus (P), % 0 to 0.020
0
Silicon (Si), % 0 to 1.0
0 to 1.0
Sulfur (S), % 0 to 0.015
0 to 0.015
Titanium (Ti), % 1.8 to 2.7
1.8 to 2.7