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N10675 Nickel vs. C27400 Brass

N10675 nickel belongs to the nickel alloys classification, while C27400 brass belongs to the copper alloys. There are 25 material properties with values for both materials. Properties with values for just one material (7, in this case) are not shown.

For each property being compared, the top bar is N10675 nickel and the bottom bar is C27400 brass.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 220
110
Poisson's Ratio 0.31
0.31
Rockwell B Hardness 88
53 to 91
Shear Modulus, GPa 85
40
Tensile Strength: Ultimate (UTS), MPa 860
370 to 650

Thermal Properties

Latent Heat of Fusion, J/g 320
170
Maximum Temperature: Mechanical, °C 910
120
Melting Completion (Liquidus), °C 1420
920
Melting Onset (Solidus), °C 1370
870
Specific Heat Capacity, J/kg-K 380
390
Thermal Conductivity, W/m-K 11
120
Thermal Expansion, µm/m-K 11
21

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.3
28
Electrical Conductivity: Equal Weight (Specific), % IACS 1.2
31

Otherwise Unclassified Properties

Base Metal Price, % relative 80
23
Density, g/cm3 9.3
8.0
Embodied Carbon, kg CO2/kg material 16
2.7
Embodied Energy, MJ/kg 210
45
Embodied Water, L/kg 280
320

Common Calculations

Stiffness to Weight: Axial, points 13
7.2
Stiffness to Weight: Bending, points 22
20
Strength to Weight: Axial, points 26
13 to 23
Strength to Weight: Bending, points 22
14 to 21
Thermal Diffusivity, mm2/s 3.1
37
Thermal Shock Resistance, points 26
12 to 22

Alloy Composition

Aluminum (Al), % 0 to 0.5
0
Carbon (C), % 0 to 0.010
0
Chromium (Cr), % 1.0 to 3.0
0
Cobalt (Co), % 0 to 3.0
0
Copper (Cu), % 0 to 0.2
61 to 64
Iron (Fe), % 1.0 to 3.0
0 to 0.1
Lead (Pb), % 0
0 to 0.050
Manganese (Mn), % 0 to 3.0
0
Molybdenum (Mo), % 27 to 32
0
Nickel (Ni), % 51.3 to 71
0
Niobium (Nb), % 0 to 0.2
0
Phosphorus (P), % 0 to 0.030
0
Silicon (Si), % 0 to 0.1
0
Sulfur (S), % 0 to 0.010
0
Tantalum (Ta), % 0 to 0.2
0
Titanium (Ti), % 0 to 0.2
0
Tungsten (W), % 0 to 3.0
0
Vanadium (V), % 0 to 0.2
0
Zinc (Zn), % 0 to 0.1
35.6 to 39
Residuals, % 0
0 to 0.3