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EN 2.4669 Nickel vs. CC765S Brass

EN 2.4669 nickel belongs to the nickel alloys classification, while CC765S 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 CC765S brass.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
110
Elongation at Break, % 16
21
Poisson's Ratio 0.29
0.31
Shear Modulus, GPa 73
42
Tensile Strength: Ultimate (UTS), MPa 1110
540
Tensile Strength: Yield (Proof), MPa 720
220

Thermal Properties

Latent Heat of Fusion, J/g 310
180
Maximum Temperature: Mechanical, °C 960
140
Melting Completion (Liquidus), °C 1380
860
Melting Onset (Solidus), °C 1330
820
Specific Heat Capacity, J/kg-K 460
400
Thermal Conductivity, W/m-K 12
91
Thermal Expansion, µm/m-K 13
20

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.4
30
Electrical Conductivity: Equal Weight (Specific), % IACS 1.5
34

Otherwise Unclassified Properties

Base Metal Price, % relative 60
24
Density, g/cm3 8.4
8.0
Embodied Carbon, kg CO2/kg material 10
3.0
Embodied Energy, MJ/kg 150
51
Embodied Water, L/kg 260
330

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 160
90
Resilience: Unit (Modulus of Resilience), kJ/m3 1380
220
Stiffness to Weight: Axial, points 13
7.6
Stiffness to Weight: Bending, points 23
20
Strength to Weight: Axial, points 37
19
Strength to Weight: Bending, points 28
18
Thermal Diffusivity, mm2/s 3.1
28
Thermal Shock Resistance, points 33
17

Alloy Composition

Aluminum (Al), % 0.4 to 1.0
0.5 to 2.5
Antimony (Sb), % 0
0 to 0.080
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
51 to 65
Iron (Fe), % 5.0 to 9.0
0.5 to 2.0
Lead (Pb), % 0
0 to 0.5
Manganese (Mn), % 0 to 1.0
0.3 to 3.0
Nickel (Ni), % 65.9 to 77.7
0 to 6.0
Niobium (Nb), % 0.7 to 1.2
0
Phosphorus (P), % 0 to 0.020
0 to 0.030
Silicon (Si), % 0 to 0.5
0 to 0.1
Sulfur (S), % 0 to 0.015
0
Tin (Sn), % 0
0 to 1.0
Titanium (Ti), % 2.3 to 2.8
0
Zinc (Zn), % 0
19.8 to 47.7