MakeItFrom.com
Menu (ESC)

Grade CW2M Nickel vs. EN 2.4668 Nickel

Both grade CW2M nickel and EN 2.4668 nickel are nickel alloys. They have 73% of their average alloy composition in common. There are 25 material properties with values for both materials. Properties with values for just one material (6, in this case) are not shown.

For each property being compared, the top bar is grade CW2M nickel and the bottom bar is EN 2.4668 nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 210
190
Elongation at Break, % 23
14
Fatigue Strength, MPa 190
590
Poisson's Ratio 0.29
0.29
Shear Modulus, GPa 83
75
Tensile Strength: Ultimate (UTS), MPa 560
1390
Tensile Strength: Yield (Proof), MPa 310
1160

Thermal Properties

Latent Heat of Fusion, J/g 330
310
Maximum Temperature: Mechanical, °C 960
980
Melting Completion (Liquidus), °C 1520
1460
Melting Onset (Solidus), °C 1460
1410
Specific Heat Capacity, J/kg-K 430
450
Thermal Expansion, µm/m-K 12
13

Otherwise Unclassified Properties

Base Metal Price, % relative 70
75
Density, g/cm3 8.8
8.3
Embodied Carbon, kg CO2/kg material 12
13
Embodied Energy, MJ/kg 170
190
Embodied Water, L/kg 290
250

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 110
180
Resilience: Unit (Modulus of Resilience), kJ/m3 220
3490
Stiffness to Weight: Axial, points 13
13
Stiffness to Weight: Bending, points 23
23
Strength to Weight: Axial, points 18
46
Strength to Weight: Bending, points 17
33
Thermal Shock Resistance, points 16
40

Alloy Composition

Aluminum (Al), % 0
0.3 to 0.7
Boron (B), % 0
0.0020 to 0.0060
Carbon (C), % 0 to 0.020
0.020 to 0.080
Chromium (Cr), % 15 to 17.5
17 to 21
Cobalt (Co), % 0
0 to 1.0
Copper (Cu), % 0
0 to 0.3
Iron (Fe), % 0 to 2.0
11.2 to 24.6
Manganese (Mn), % 0 to 1.0
0 to 0.35
Molybdenum (Mo), % 15 to 17.5
2.8 to 3.3
Nickel (Ni), % 60.1 to 70
50 to 55
Niobium (Nb), % 0
4.7 to 5.5
Phosphorus (P), % 0 to 0.030
0 to 0.015
Silicon (Si), % 0 to 0.8
0 to 0.35
Sulfur (S), % 0 to 0.030
0 to 0.015
Titanium (Ti), % 0
0.6 to 1.2
Tungsten (W), % 0 to 1.0
0