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CC752S Brass vs. EN 2.4680 Cast Nickel

CC752S brass belongs to the copper alloys classification, while EN 2.4680 cast nickel belongs to the nickel alloys. There are 26 material properties with values for both materials. Properties with values for just one material (4, in this case) are not shown.

For each property being compared, the top bar is CC752S brass and the bottom bar is EN 2.4680 cast nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 100
210
Elongation at Break, % 8.4
9.1
Poisson's Ratio 0.31
0.26
Shear Modulus, GPa 40
84
Tensile Strength: Ultimate (UTS), MPa 350
600
Tensile Strength: Yield (Proof), MPa 190
260

Thermal Properties

Latent Heat of Fusion, J/g 170
350
Maximum Temperature: Mechanical, °C 130
1050
Melting Completion (Liquidus), °C 840
1360
Melting Onset (Solidus), °C 800
1320
Specific Heat Capacity, J/kg-K 380
480
Thermal Conductivity, W/m-K 110
14
Thermal Expansion, µm/m-K 21
15

Otherwise Unclassified Properties

Base Metal Price, % relative 24
60
Density, g/cm3 8.1
8.0
Embodied Carbon, kg CO2/kg material 2.7
9.1
Embodied Energy, MJ/kg 46
130
Embodied Water, L/kg 330
350

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 25
45
Resilience: Unit (Modulus of Resilience), kJ/m3 180
160
Stiffness to Weight: Axial, points 7.1
15
Stiffness to Weight: Bending, points 19
25
Strength to Weight: Axial, points 12
21
Strength to Weight: Bending, points 13
20
Thermal Diffusivity, mm2/s 35
3.7
Thermal Shock Resistance, points 12
14

Alloy Composition

Aluminum (Al), % 0.3 to 0.7
0
Antimony (Sb), % 0 to 0.14
0
Arsenic (As), % 0.040 to 0.14
0
Carbon (C), % 0
0 to 0.1
Chromium (Cr), % 0
48 to 52
Copper (Cu), % 61.5 to 64.5
0
Iron (Fe), % 0 to 0.3
0 to 1.0
Lead (Pb), % 1.5 to 2.2
0
Manganese (Mn), % 0 to 0.1
0 to 0.5
Molybdenum (Mo), % 0
0 to 0.5
Nickel (Ni), % 0 to 0.2
42.9 to 51
Niobium (Nb), % 0
1.0 to 1.8
Nitrogen (N), % 0
0 to 0.16
Phosphorus (P), % 0
0 to 0.020
Silicon (Si), % 0 to 0.020
0 to 1.0
Sulfur (S), % 0
0 to 0.020
Tin (Sn), % 0 to 0.3
0
Zinc (Zn), % 31.5 to 36.7
0