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CC760S Brass vs. AWS BNi-9

CC760S brass belongs to the copper alloys classification, while AWS BNi-9 belongs to the nickel alloys. There are 19 material properties with values for both materials. Properties with values for just one material (11, in this case) are not shown.

For each property being compared, the top bar is CC760S brass and the bottom bar is AWS BNi-9.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
190
Poisson's Ratio 0.33
0.3
Shear Modulus, GPa 42
72
Tensile Strength: Ultimate (UTS), MPa 180
580

Thermal Properties

Latent Heat of Fusion, J/g 190
300
Melting Completion (Liquidus), °C 1000
1060
Melting Onset (Solidus), °C 940
1060
Specific Heat Capacity, J/kg-K 390
480
Thermal Expansion, µm/m-K 19
12

Otherwise Unclassified Properties

Base Metal Price, % relative 28
60
Density, g/cm3 8.6
8.4
Embodied Carbon, kg CO2/kg material 2.6
9.3
Embodied Energy, MJ/kg 43
130
Embodied Water, L/kg 320
260

Common Calculations

Stiffness to Weight: Axial, points 7.2
12
Stiffness to Weight: Bending, points 19
23
Strength to Weight: Axial, points 5.8
19
Strength to Weight: Bending, points 8.2
18
Thermal Shock Resistance, points 6.2
19

Alloy Composition

Aluminum (Al), % 0 to 0.010
0 to 0.050
Arsenic (As), % 0.050 to 0.15
0
Boron (B), % 0
3.3 to 4.0
Carbon (C), % 0
0 to 0.060
Chromium (Cr), % 0
13.5 to 16.5
Cobalt (Co), % 0
0 to 0.1
Copper (Cu), % 83 to 88
0
Iron (Fe), % 0 to 0.15
0 to 1.5
Lead (Pb), % 0 to 0.5
0
Manganese (Mn), % 0 to 0.1
0
Nickel (Ni), % 0 to 0.1
77.1 to 83.3
Phosphorus (P), % 0
0 to 0.020
Selenium (Se), % 0
0 to 0.0050
Silicon (Si), % 0 to 0.020
0
Sulfur (S), % 0
0 to 0.020
Tin (Sn), % 0 to 0.3
0
Titanium (Ti), % 0
0 to 0.050
Zinc (Zn), % 10.7 to 17
0
Zirconium (Zr), % 0
0 to 0.050
Residuals, % 0
0 to 0.5