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EN 2.4889 Nickel vs. CC751S Brass

EN 2.4889 nickel belongs to the nickel alloys classification, while CC751S brass belongs to the copper alloys. There are 29 material properties with values for both materials. Properties with values for just one material (3, in this case) are not shown.

For each property being compared, the top bar is EN 2.4889 nickel and the bottom bar is CC751S brass.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 190
130
Elastic (Young's, Tensile) Modulus, GPa 200
110
Elongation at Break, % 39
5.6
Poisson's Ratio 0.28
0.31
Shear Modulus, GPa 77
40
Tensile Strength: Ultimate (UTS), MPa 720
450
Tensile Strength: Yield (Proof), MPa 270
320

Thermal Properties

Latent Heat of Fusion, J/g 350
190
Maximum Temperature: Mechanical, °C 1200
130
Melting Completion (Liquidus), °C 1350
850
Melting Onset (Solidus), °C 1300
810
Specific Heat Capacity, J/kg-K 480
390
Thermal Conductivity, W/m-K 13
110
Thermal Expansion, µm/m-K 14
20

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.5
25
Electrical Conductivity: Equal Weight (Specific), % IACS 1.6
28

Otherwise Unclassified Properties

Base Metal Price, % relative 42
24
Density, g/cm3 8.0
8.1
Embodied Carbon, kg CO2/kg material 6.9
2.8
Embodied Energy, MJ/kg 98
46
Embodied Water, L/kg 250
330

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 220
23
Resilience: Unit (Modulus of Resilience), kJ/m3 180
480
Stiffness to Weight: Axial, points 14
7.2
Stiffness to Weight: Bending, points 24
19
Strength to Weight: Axial, points 25
15
Strength to Weight: Bending, points 22
16
Thermal Diffusivity, mm2/s 3.4
35
Thermal Shock Resistance, points 19
15

Alloy Composition

Aluminum (Al), % 0
0 to 0.1
Antimony (Sb), % 0
0 to 0.5
Carbon (C), % 0.050 to 0.12
0
Cerium (Ce), % 0.030 to 0.090
0
Chromium (Cr), % 26 to 29
0
Copper (Cu), % 0 to 0.3
62.7 to 66
Iron (Fe), % 21 to 25
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), % 45 to 50.4
0 to 0.8
Phosphorus (P), % 0 to 0.020
0
Silicon (Si), % 2.5 to 3.0
0.65 to 1.1
Sulfur (S), % 0 to 0.010
0
Tin (Sn), % 0
0 to 0.8
Zinc (Zn), % 0
27.9 to 35.6