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EN 2.4633 Nickel vs. EN 2.4889 Nickel

Both EN 2.4633 nickel and EN 2.4889 nickel are nickel alloys. Both are furnished in the solution annealed (AT) condition. They have 83% 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 2.4633 nickel and the bottom bar is EN 2.4889 nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
200
Elongation at Break, % 34
39
Fatigue Strength, MPa 230
210
Poisson's Ratio 0.28
0.28
Shear Modulus, GPa 76
77
Shear Strength, MPa 510
490
Tensile Strength: Ultimate (UTS), MPa 760
720
Tensile Strength: Yield (Proof), MPa 310
270

Thermal Properties

Latent Heat of Fusion, J/g 320
350
Maximum Temperature: Mechanical, °C 1000
1200
Melting Completion (Liquidus), °C 1350
1350
Melting Onset (Solidus), °C 1300
1300
Specific Heat Capacity, J/kg-K 480
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 50
42
Density, g/cm3 8.2
8.0
Embodied Carbon, kg CO2/kg material 8.4
6.9
Embodied Energy, MJ/kg 120
98
Embodied Water, L/kg 290
250

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 210
220
Resilience: Unit (Modulus of Resilience), kJ/m3 240
180
Stiffness to Weight: Axial, points 13
14
Stiffness to Weight: Bending, points 24
24
Strength to Weight: Axial, points 26
25
Strength to Weight: Bending, points 23
22
Thermal Diffusivity, mm2/s 2.9
3.4
Thermal Shock Resistance, points 22
19

Alloy Composition

Aluminum (Al), % 1.8 to 2.4
0
Carbon (C), % 0.15 to 0.25
0.050 to 0.12
Cerium (Ce), % 0
0.030 to 0.090
Chromium (Cr), % 24 to 26
26 to 29
Copper (Cu), % 0 to 0.1
0 to 0.3
Iron (Fe), % 8.0 to 11
21 to 25
Manganese (Mn), % 0 to 0.5
0 to 1.0
Nickel (Ni), % 58.8 to 65.9
45 to 50.4
Phosphorus (P), % 0 to 0.020
0 to 0.020
Silicon (Si), % 0 to 0.5
2.5 to 3.0
Sulfur (S), % 0 to 0.010
0 to 0.010
Titanium (Ti), % 0.1 to 0.2
0
Yttrium (Y), % 0.050 to 0.12
0
Zirconium (Zr), % 0.010 to 0.1
0