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EN 2.4669 Nickel vs. EN 2.4851 Nickel

Both EN 2.4669 nickel and EN 2.4851 nickel are nickel alloys. They have 85% of their average alloy composition in common. There are 30 material properties with values for both materials. Properties with values for just one material (3, in this case) are not shown.

For each property being compared, the top bar is EN 2.4669 nickel and the bottom bar is EN 2.4851 nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
200
Elongation at Break, % 16
34
Fatigue Strength, MPa 390
170
Poisson's Ratio 0.29
0.28
Shear Modulus, GPa 73
76
Shear Strength, MPa 680
430
Tensile Strength: Ultimate (UTS), MPa 1110
650
Tensile Strength: Yield (Proof), MPa 720
230

Thermal Properties

Latent Heat of Fusion, J/g 310
320
Maximum Temperature: Mechanical, °C 960
1200
Melting Completion (Liquidus), °C 1380
1360
Melting Onset (Solidus), °C 1330
1310
Specific Heat Capacity, J/kg-K 460
470
Thermal Conductivity, W/m-K 12
11
Thermal Expansion, µm/m-K 13
14

Electrical Properties

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

Otherwise Unclassified Properties

Base Metal Price, % relative 60
49
Density, g/cm3 8.4
8.2
Embodied Carbon, kg CO2/kg material 10
8.1
Embodied Energy, MJ/kg 150
120
Embodied Water, L/kg 260
280

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 160
170
Resilience: Unit (Modulus of Resilience), kJ/m3 1380
130
Stiffness to Weight: Axial, points 13
13
Stiffness to Weight: Bending, points 23
23
Strength to Weight: Axial, points 37
22
Strength to Weight: Bending, points 28
20
Thermal Diffusivity, mm2/s 3.1
2.9
Thermal Shock Resistance, points 33
17

Alloy Composition

Aluminum (Al), % 0.4 to 1.0
1.0 to 1.7
Boron (B), % 0
0 to 0.0060
Carbon (C), % 0 to 0.080
0.030 to 0.1
Chromium (Cr), % 14 to 17
21 to 25
Cobalt (Co), % 0 to 1.0
0
Copper (Cu), % 0 to 0.5
0 to 0.5
Iron (Fe), % 5.0 to 9.0
7.7 to 18
Manganese (Mn), % 0 to 1.0
0 to 1.0
Nickel (Ni), % 65.9 to 77.7
58 to 63
Niobium (Nb), % 0.7 to 1.2
0
Phosphorus (P), % 0 to 0.020
0 to 0.020
Silicon (Si), % 0 to 0.5
0 to 0.5
Sulfur (S), % 0 to 0.015
0 to 0.015
Titanium (Ti), % 2.3 to 2.8
0 to 0.5