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EN 2.4650 Nickel vs. Nickel 890

Both EN 2.4650 nickel and nickel 890 are nickel alloys. They have 66% of their average alloy composition in common. There are 26 material properties with values for both materials. Properties with values for just one material (4, in this case) are not shown.

For each property being compared, the top bar is EN 2.4650 nickel and the bottom bar is nickel 890.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 210
200
Elongation at Break, % 34
39
Fatigue Strength, MPa 480
180
Poisson's Ratio 0.29
0.28
Shear Modulus, GPa 80
78
Shear Strength, MPa 730
400
Tensile Strength: Ultimate (UTS), MPa 1090
590
Tensile Strength: Yield (Proof), MPa 650
230

Thermal Properties

Latent Heat of Fusion, J/g 320
330
Maximum Temperature: Mechanical, °C 1010
1000
Melting Completion (Liquidus), °C 1400
1390
Melting Onset (Solidus), °C 1350
1340
Specific Heat Capacity, J/kg-K 450
480
Thermal Expansion, µm/m-K 11
14

Otherwise Unclassified Properties

Base Metal Price, % relative 80
47
Density, g/cm3 8.5
8.1
Embodied Carbon, kg CO2/kg material 10
8.2
Embodied Energy, MJ/kg 140
120
Embodied Water, L/kg 360
250

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 320
180
Resilience: Unit (Modulus of Resilience), kJ/m3 1030
140
Stiffness to Weight: Axial, points 13
14
Stiffness to Weight: Bending, points 23
24
Strength to Weight: Axial, points 36
20
Strength to Weight: Bending, points 28
19
Thermal Shock Resistance, points 33
15

Alloy Composition

Aluminum (Al), % 0.3 to 0.6
0.050 to 0.6
Boron (B), % 0 to 0.0050
0
Carbon (C), % 0.040 to 0.080
0.060 to 0.14
Chromium (Cr), % 19 to 21
23.5 to 28.5
Cobalt (Co), % 19 to 21
0
Copper (Cu), % 0 to 0.2
0 to 0.75
Iron (Fe), % 0 to 0.7
17.3 to 33.9
Manganese (Mn), % 0 to 0.6
0 to 1.5
Molybdenum (Mo), % 5.6 to 6.1
1.0 to 2.0
Nickel (Ni), % 46.9 to 54.2
40 to 45
Niobium (Nb), % 0
0.2 to 1.0
Phosphorus (P), % 0 to 0.020
0
Silicon (Si), % 0 to 0.4
1.0 to 2.0
Sulfur (S), % 0 to 0.0070
0 to 0.015
Tantalum (Ta), % 0
0.1 to 0.6
Titanium (Ti), % 1.9 to 2.4
0.15 to 0.6