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EN 2.4669 Nickel vs. CC751S Brass

EN 2.4669 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 (5, in this case) are not shown.

For each property being compared, the top bar is EN 2.4669 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, % 16
5.6
Poisson's Ratio 0.29
0.31
Shear Modulus, GPa 73
40
Tensile Strength: Ultimate (UTS), MPa 1110
450
Tensile Strength: Yield (Proof), MPa 720
320

Thermal Properties

Latent Heat of Fusion, J/g 310
190
Maximum Temperature: Mechanical, °C 960
130
Melting Completion (Liquidus), °C 1380
850
Melting Onset (Solidus), °C 1330
810
Specific Heat Capacity, J/kg-K 460
390
Thermal Conductivity, W/m-K 12
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 60
24
Density, g/cm3 8.4
8.1
Embodied Carbon, kg CO2/kg material 10
2.8
Embodied Energy, MJ/kg 150
46
Embodied Water, L/kg 260
330

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 160
23
Resilience: Unit (Modulus of Resilience), kJ/m3 1380
480
Stiffness to Weight: Axial, points 13
7.2
Stiffness to Weight: Bending, points 23
19
Strength to Weight: Axial, points 37
15
Strength to Weight: Bending, points 28
16
Thermal Diffusivity, mm2/s 3.1
35
Thermal Shock Resistance, points 33
15

Alloy Composition

Aluminum (Al), % 0.4 to 1.0
0 to 0.1
Antimony (Sb), % 0
0 to 0.5
Carbon (C), % 0 to 0.080
0
Chromium (Cr), % 14 to 17
0
Cobalt (Co), % 0 to 1.0
0
Copper (Cu), % 0 to 0.5
62.7 to 66
Iron (Fe), % 5.0 to 9.0
0.25 to 0.5
Lead (Pb), % 0
0.8 to 2.2
Manganese (Mn), % 0 to 1.0
0 to 0.15
Nickel (Ni), % 65.9 to 77.7
0 to 0.8
Niobium (Nb), % 0.7 to 1.2
0
Phosphorus (P), % 0 to 0.020
0
Silicon (Si), % 0 to 0.5
0.65 to 1.1
Sulfur (S), % 0 to 0.015
0
Tin (Sn), % 0
0 to 0.8
Titanium (Ti), % 2.3 to 2.8
0
Zinc (Zn), % 0
27.9 to 35.6