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EN 2.4851 Nickel vs. CC761S Brass

EN 2.4851 nickel belongs to the nickel alloys classification, while CC761S brass belongs to the copper alloys. There are 29 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 2.4851 nickel and the bottom bar is CC761S brass.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 190
150
Elastic (Young's, Tensile) Modulus, GPa 200
110
Elongation at Break, % 34
8.7
Poisson's Ratio 0.28
0.33
Shear Modulus, GPa 76
42
Tensile Strength: Ultimate (UTS), MPa 650
540
Tensile Strength: Yield (Proof), MPa 230
340

Thermal Properties

Latent Heat of Fusion, J/g 320
260
Maximum Temperature: Mechanical, °C 1200
170
Melting Completion (Liquidus), °C 1360
960
Melting Onset (Solidus), °C 1310
910
Specific Heat Capacity, J/kg-K 470
410
Thermal Conductivity, W/m-K 11
27
Thermal Expansion, µm/m-K 14
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.4
40
Electrical Conductivity: Equal Weight (Specific), % IACS 1.6
43

Otherwise Unclassified Properties

Base Metal Price, % relative 49
27
Density, g/cm3 8.2
8.3
Embodied Carbon, kg CO2/kg material 8.1
2.7
Embodied Energy, MJ/kg 120
45
Embodied Water, L/kg 280
300

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 170
41
Resilience: Unit (Modulus of Resilience), kJ/m3 130
530
Stiffness to Weight: Axial, points 13
7.4
Stiffness to Weight: Bending, points 23
19
Strength to Weight: Axial, points 22
18
Strength to Weight: Bending, points 20
18
Thermal Diffusivity, mm2/s 2.9
8.0
Thermal Shock Resistance, points 17
19

Alloy Composition

Aluminum (Al), % 1.0 to 1.7
0 to 0.1
Antimony (Sb), % 0
0 to 0.050
Boron (B), % 0 to 0.0060
0
Carbon (C), % 0.030 to 0.1
0
Chromium (Cr), % 21 to 25
0
Copper (Cu), % 0 to 0.5
78 to 83
Iron (Fe), % 7.7 to 18
0 to 0.6
Lead (Pb), % 0
0 to 0.8
Manganese (Mn), % 0 to 1.0
0 to 0.2
Nickel (Ni), % 58 to 63
0 to 1.0
Phosphorus (P), % 0 to 0.020
0 to 0.030
Silicon (Si), % 0 to 0.5
3.0 to 5.0
Sulfur (S), % 0 to 0.015
0
Tin (Sn), % 0
0 to 0.3
Titanium (Ti), % 0 to 0.5
0
Zinc (Zn), % 0
8.9 to 19