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EN 2.4668 Nickel vs. CC751S Brass

EN 2.4668 nickel belongs to the nickel alloys classification, while CC751S brass belongs to the copper alloys. There are 28 material properties with values for both materials. Properties with values for just one material (4, in this case) are not shown.

For each property being compared, the top bar is EN 2.4668 nickel and the bottom bar is CC751S brass.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
110
Elongation at Break, % 14
5.6
Poisson's Ratio 0.29
0.31
Shear Modulus, GPa 75
40
Tensile Strength: Ultimate (UTS), MPa 1390
450
Tensile Strength: Yield (Proof), MPa 1160
320

Thermal Properties

Latent Heat of Fusion, J/g 310
190
Maximum Temperature: Mechanical, °C 980
130
Melting Completion (Liquidus), °C 1460
850
Melting Onset (Solidus), °C 1410
810
Specific Heat Capacity, J/kg-K 450
390
Thermal Conductivity, W/m-K 13
110
Thermal Expansion, µm/m-K 13
20

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.4
25
Electrical Conductivity: Equal Weight (Specific), % IACS 1.5
28

Otherwise Unclassified Properties

Base Metal Price, % relative 75
24
Density, g/cm3 8.3
8.1
Embodied Carbon, kg CO2/kg material 13
2.8
Embodied Energy, MJ/kg 190
46
Embodied Water, L/kg 250
330

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 180
23
Resilience: Unit (Modulus of Resilience), kJ/m3 3490
480
Stiffness to Weight: Axial, points 13
7.2
Stiffness to Weight: Bending, points 23
19
Strength to Weight: Axial, points 46
15
Strength to Weight: Bending, points 33
16
Thermal Diffusivity, mm2/s 3.5
35
Thermal Shock Resistance, points 40
15

Alloy Composition

Aluminum (Al), % 0.3 to 0.7
0 to 0.1
Antimony (Sb), % 0
0 to 0.5
Boron (B), % 0.0020 to 0.0060
0
Carbon (C), % 0.020 to 0.080
0
Chromium (Cr), % 17 to 21
0
Cobalt (Co), % 0 to 1.0
0
Copper (Cu), % 0 to 0.3
62.7 to 66
Iron (Fe), % 11.2 to 24.6
0.25 to 0.5
Lead (Pb), % 0
0.8 to 2.2
Manganese (Mn), % 0 to 0.35
0 to 0.15
Molybdenum (Mo), % 2.8 to 3.3
0
Nickel (Ni), % 50 to 55
0 to 0.8
Niobium (Nb), % 4.7 to 5.5
0
Phosphorus (P), % 0 to 0.015
0
Silicon (Si), % 0 to 0.35
0.65 to 1.1
Sulfur (S), % 0 to 0.015
0
Tin (Sn), % 0
0 to 0.8
Titanium (Ti), % 0.6 to 1.2
0
Zinc (Zn), % 0
27.9 to 35.6