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EN 2.4633 Nickel vs. CR023A Copper

EN 2.4633 nickel belongs to the nickel alloys classification, while CR023A copper belongs to the copper alloys. There are 28 material properties with values for both materials. Properties with values for just one material (2, in this case) are not shown.

For each property being compared, the top bar is EN 2.4633 nickel and the bottom bar is CR023A copper.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
120
Elongation at Break, % 34
15
Poisson's Ratio 0.28
0.34
Shear Modulus, GPa 76
43
Tensile Strength: Ultimate (UTS), MPa 760
220
Tensile Strength: Yield (Proof), MPa 310
130

Thermal Properties

Latent Heat of Fusion, J/g 320
210
Maximum Temperature: Mechanical, °C 1000
200
Melting Completion (Liquidus), °C 1350
1090
Melting Onset (Solidus), °C 1300
1040
Specific Heat Capacity, J/kg-K 480
390
Thermal Conductivity, W/m-K 11
380
Thermal Expansion, µm/m-K 13
17

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.5
100
Electrical Conductivity: Equal Weight (Specific), % IACS 1.6
100

Otherwise Unclassified Properties

Base Metal Price, % relative 50
31
Density, g/cm3 8.2
9.0
Embodied Carbon, kg CO2/kg material 8.4
2.6
Embodied Energy, MJ/kg 120
41
Embodied Water, L/kg 290
320

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 210
29
Resilience: Unit (Modulus of Resilience), kJ/m3 240
76
Stiffness to Weight: Axial, points 13
7.2
Stiffness to Weight: Bending, points 24
18
Strength to Weight: Axial, points 26
6.8
Strength to Weight: Bending, points 23
9.0
Thermal Diffusivity, mm2/s 2.9
110
Thermal Shock Resistance, points 22
7.8

Alloy Composition

Aluminum (Al), % 1.8 to 2.4
0
Bismuth (Bi), % 0
0 to 0.00050
Carbon (C), % 0.15 to 0.25
0
Chromium (Cr), % 24 to 26
0
Copper (Cu), % 0 to 0.1
99.9 to 99.995
Iron (Fe), % 8.0 to 11
0
Lead (Pb), % 0
0 to 0.0050
Manganese (Mn), % 0 to 0.5
0
Nickel (Ni), % 58.8 to 65.9
0
Phosphorus (P), % 0 to 0.020
0.0050 to 0.013
Silicon (Si), % 0 to 0.5
0
Silver (Ag), % 0
0 to 0.015
Sulfur (S), % 0 to 0.010
0
Titanium (Ti), % 0.1 to 0.2
0
Yttrium (Y), % 0.050 to 0.12
0
Zirconium (Zr), % 0.010 to 0.1
0