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C68100 Brass vs. N06045 Nickel

C68100 brass belongs to the copper alloys classification, while N06045 nickel belongs to the nickel alloys. There are 24 material properties with values for both materials. Properties with values for just one material (8, in this case) are not shown.

For each property being compared, the top bar is C68100 brass and the bottom bar is N06045 nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 100
200
Elongation at Break, % 29
37
Poisson's Ratio 0.3
0.28
Shear Modulus, GPa 40
77
Tensile Strength: Ultimate (UTS), MPa 380
690
Tensile Strength: Yield (Proof), MPa 140
270

Thermal Properties

Latent Heat of Fusion, J/g 170
350
Maximum Temperature: Mechanical, °C 120
1010
Melting Completion (Liquidus), °C 890
1350
Melting Onset (Solidus), °C 870
1300
Specific Heat Capacity, J/kg-K 390
480
Thermal Expansion, µm/m-K 21
13

Otherwise Unclassified Properties

Base Metal Price, % relative 23
42
Density, g/cm3 7.9
8.0
Embodied Carbon, kg CO2/kg material 2.8
6.9
Embodied Energy, MJ/kg 47
98
Embodied Water, L/kg 330
250

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 86
200
Resilience: Unit (Modulus of Resilience), kJ/m3 94
180
Stiffness to Weight: Axial, points 7.3
14
Stiffness to Weight: Bending, points 20
24
Strength to Weight: Axial, points 13
24
Strength to Weight: Bending, points 15
22
Thermal Shock Resistance, points 13
18

Alloy Composition

Aluminum (Al), % 0 to 0.010
0
Carbon (C), % 0
0.050 to 0.12
Cerium (Ce), % 0
0.030 to 0.090
Chromium (Cr), % 0
26 to 29
Copper (Cu), % 56 to 60
0 to 0.3
Iron (Fe), % 0.25 to 1.3
21 to 25
Lead (Pb), % 0 to 0.050
0
Manganese (Mn), % 0.010 to 0.5
0 to 1.0
Nickel (Ni), % 0
45 to 50.4
Phosphorus (P), % 0
0 to 0.020
Silicon (Si), % 0.040 to 0.15
2.5 to 3.0
Sulfur (S), % 0
0 to 0.010
Tin (Sn), % 0.75 to 1.1
0
Zinc (Zn), % 36.4 to 43
0
Residuals, % 0 to 0.5
0