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CC761S Brass vs. Nickel 30

CC761S brass belongs to the copper alloys classification, while nickel 30 belongs to the nickel alloys. There are 28 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 CC761S brass and the bottom bar is nickel 30.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
210
Elongation at Break, % 8.7
34
Poisson's Ratio 0.33
0.28
Shear Modulus, GPa 42
82
Tensile Strength: Ultimate (UTS), MPa 540
660
Tensile Strength: Yield (Proof), MPa 340
270

Thermal Properties

Latent Heat of Fusion, J/g 260
320
Maximum Temperature: Mechanical, °C 170
1020
Melting Completion (Liquidus), °C 960
1480
Melting Onset (Solidus), °C 910
1430
Specific Heat Capacity, J/kg-K 410
450
Thermal Conductivity, W/m-K 27
10
Thermal Expansion, µm/m-K 18
13

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 40
1.5
Electrical Conductivity: Equal Weight (Specific), % IACS 43
1.6

Otherwise Unclassified Properties

Base Metal Price, % relative 27
60
Density, g/cm3 8.3
8.5
Embodied Carbon, kg CO2/kg material 2.7
9.4
Embodied Energy, MJ/kg 45
130
Embodied Water, L/kg 300
290

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 41
180
Resilience: Unit (Modulus of Resilience), kJ/m3 530
180
Stiffness to Weight: Axial, points 7.4
14
Stiffness to Weight: Bending, points 19
23
Strength to Weight: Axial, points 18
22
Strength to Weight: Bending, points 18
20
Thermal Diffusivity, mm2/s 8.0
2.7
Thermal Shock Resistance, points 19
18

Alloy Composition

Aluminum (Al), % 0 to 0.1
0
Antimony (Sb), % 0 to 0.050
0
Carbon (C), % 0
0 to 0.030
Chromium (Cr), % 0
28 to 31.5
Cobalt (Co), % 0
0 to 5.0
Copper (Cu), % 78 to 83
1.0 to 2.4
Iron (Fe), % 0 to 0.6
13 to 17
Lead (Pb), % 0 to 0.8
0
Manganese (Mn), % 0 to 0.2
0 to 0.030
Molybdenum (Mo), % 0
4.0 to 6.0
Nickel (Ni), % 0 to 1.0
30.2 to 52.2
Niobium (Nb), % 0
0.3 to 1.5
Phosphorus (P), % 0 to 0.030
0 to 0.040
Silicon (Si), % 3.0 to 5.0
0 to 0.8
Sulfur (S), % 0
0 to 0.020
Tin (Sn), % 0 to 0.3
0
Tungsten (W), % 0
1.5 to 4.0
Zinc (Zn), % 8.9 to 19
0