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EN 2.4608 Nickel vs. EN 2.4889 Nickel

Both EN 2.4608 nickel and EN 2.4889 nickel are nickel alloys. Both are furnished in the solution annealed (AT) condition. They have 90% 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 2.4608 nickel and the bottom bar is EN 2.4889 nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 210
200
Elongation at Break, % 34
39
Fatigue Strength, MPa 200
210
Poisson's Ratio 0.28
0.28
Shear Modulus, GPa 81
77
Shear Strength, MPa 410
490
Tensile Strength: Ultimate (UTS), MPa 620
720
Tensile Strength: Yield (Proof), MPa 270
270

Thermal Properties

Latent Heat of Fusion, J/g 330
350
Maximum Temperature: Mechanical, °C 1000
1200
Melting Completion (Liquidus), °C 1460
1350
Melting Onset (Solidus), °C 1410
1300
Specific Heat Capacity, J/kg-K 460
480
Thermal Conductivity, W/m-K 11
13
Thermal Expansion, µm/m-K 13
14

Electrical Properties

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

Otherwise Unclassified Properties

Base Metal Price, % relative 55
42
Density, g/cm3 8.5
8.0
Embodied Carbon, kg CO2/kg material 8.4
6.9
Embodied Energy, MJ/kg 120
98
Embodied Water, L/kg 270
250

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 170
220
Resilience: Unit (Modulus of Resilience), kJ/m3 180
180
Stiffness to Weight: Axial, points 14
14
Stiffness to Weight: Bending, points 23
24
Strength to Weight: Axial, points 20
25
Strength to Weight: Bending, points 19
22
Thermal Diffusivity, mm2/s 2.9
3.4
Thermal Shock Resistance, points 16
19

Alloy Composition

Carbon (C), % 0.030 to 0.080
0.050 to 0.12
Cerium (Ce), % 0
0.030 to 0.090
Chromium (Cr), % 24 to 26
26 to 29
Cobalt (Co), % 2.5 to 4.0
0
Copper (Cu), % 0
0 to 0.3
Iron (Fe), % 11.4 to 23.8
21 to 25
Manganese (Mn), % 0 to 2.0
0 to 1.0
Molybdenum (Mo), % 2.5 to 4.0
0
Nickel (Ni), % 44 to 47
45 to 50.4
Phosphorus (P), % 0 to 0.030
0 to 0.020
Silicon (Si), % 0.7 to 1.5
2.5 to 3.0
Sulfur (S), % 0 to 0.015
0 to 0.010
Tungsten (W), % 2.5 to 4.0
0