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Grade CU5MCuC Nickel vs. Nickel 22

Both grade CU5MCuC nickel and nickel 22 are nickel alloys. They have 69% 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 CU5MCuC nickel and the bottom bar is nickel 22.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
220
Elongation at Break, % 22
49
Fatigue Strength, MPa 170
330
Poisson's Ratio 0.28
0.29
Shear Modulus, GPa 77
84
Tensile Strength: Ultimate (UTS), MPa 580
790
Tensile Strength: Yield (Proof), MPa 270
360

Thermal Properties

Latent Heat of Fusion, J/g 310
320
Maximum Temperature: Mechanical, °C 980
990
Melting Completion (Liquidus), °C 1420
1390
Melting Onset (Solidus), °C 1370
1360
Specific Heat Capacity, J/kg-K 460
430
Thermal Expansion, µm/m-K 13
11

Otherwise Unclassified Properties

Base Metal Price, % relative 45
70
Density, g/cm3 8.2
8.9
Embodied Carbon, kg CO2/kg material 7.7
12
Embodied Energy, MJ/kg 110
170
Embodied Water, L/kg 230
300

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 110
320
Resilience: Unit (Modulus of Resilience), kJ/m3 190
300
Stiffness to Weight: Axial, points 13
14
Stiffness to Weight: Bending, points 24
22
Strength to Weight: Axial, points 20
25
Strength to Weight: Bending, points 19
21
Thermal Shock Resistance, points 16
24

Alloy Composition

Carbon (C), % 0 to 0.050
0 to 0.015
Chromium (Cr), % 19.5 to 23.5
20 to 22.5
Cobalt (Co), % 0
0 to 2.5
Copper (Cu), % 1.5 to 3.5
0
Iron (Fe), % 22.2 to 37.9
2.0 to 6.0
Manganese (Mn), % 0 to 1.0
0 to 0.015
Molybdenum (Mo), % 2.5 to 3.5
12.5 to 14.5
Nickel (Ni), % 38 to 44
50.8 to 63
Niobium (Nb), % 0.6 to 1.2
0
Phosphorus (P), % 0 to 0.030
0 to 0.020
Silicon (Si), % 0 to 1.0
0 to 0.080
Sulfur (S), % 0 to 0.030
0 to 0.020
Tungsten (W), % 0
2.5 to 3.5
Vanadium (V), % 0
0 to 0.35