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Nickel 690 vs. EN 2.4632 Nickel

Both nickel 690 and EN 2.4632 nickel are nickel alloys. They have 77% of their average alloy composition in common. There are 30 material properties with values for both materials. Properties with values for just one material (1, in this case) are not shown.

For each property being compared, the top bar is nickel 690 and the bottom bar is EN 2.4632 nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
200
Elongation at Break, % 3.4 to 34
17
Fatigue Strength, MPa 180 to 300
430
Poisson's Ratio 0.28
0.29
Shear Modulus, GPa 79
76
Shear Strength, MPa 420 to 570
770
Tensile Strength: Ultimate (UTS), MPa 640 to 990
1250
Tensile Strength: Yield (Proof), MPa 250 to 760
780

Thermal Properties

Latent Heat of Fusion, J/g 320
320
Maximum Temperature: Mechanical, °C 1010
1010
Melting Completion (Liquidus), °C 1380
1340
Melting Onset (Solidus), °C 1340
1290
Specific Heat Capacity, J/kg-K 470
470
Thermal Conductivity, W/m-K 14
13
Thermal Expansion, µm/m-K 14
12

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
75
Density, g/cm3 8.3
8.3
Embodied Carbon, kg CO2/kg material 8.2
9.4
Embodied Energy, MJ/kg 120
130
Embodied Water, L/kg 290
350

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 31 to 170
180
Resilience: Unit (Modulus of Resilience), kJ/m3 160 to 1440
1570
Stiffness to Weight: Axial, points 13
13
Stiffness to Weight: Bending, points 24
23
Strength to Weight: Axial, points 21 to 33
42
Strength to Weight: Bending, points 20 to 27
31
Thermal Diffusivity, mm2/s 3.5
3.3
Thermal Shock Resistance, points 16 to 25
39

Alloy Composition

Aluminum (Al), % 0
1.0 to 2.0
Boron (B), % 0
0 to 0.020
Carbon (C), % 0 to 0.050
0 to 0.13
Chromium (Cr), % 27 to 31
18 to 21
Cobalt (Co), % 0
15 to 21
Copper (Cu), % 0 to 0.5
0 to 0.2
Iron (Fe), % 7.0 to 11
0 to 1.5
Manganese (Mn), % 0 to 0.5
0 to 1.0
Nickel (Ni), % 58 to 66
49 to 64
Phosphorus (P), % 0
0 to 0.020
Silicon (Si), % 0 to 0.5
0 to 1.0
Sulfur (S), % 0 to 0.015
0 to 0.015
Titanium (Ti), % 0
2.0 to 3.0
Zirconium (Zr), % 0
0 to 0.15