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CC330G Bronze vs. AWS BNi-3

CC330G bronze belongs to the copper alloys classification, while AWS BNi-3 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 CC330G bronze and the bottom bar is AWS BNi-3.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
170
Poisson's Ratio 0.34
0.31
Shear Modulus, GPa 42
66
Tensile Strength: Ultimate (UTS), MPa 530
430

Thermal Properties

Latent Heat of Fusion, J/g 230
350
Melting Completion (Liquidus), °C 1050
1040
Melting Onset (Solidus), °C 1000
980
Specific Heat Capacity, J/kg-K 430
480
Thermal Expansion, µm/m-K 18
10

Otherwise Unclassified Properties

Base Metal Price, % relative 29
60
Density, g/cm3 8.4
8.3
Embodied Carbon, kg CO2/kg material 3.2
9.9
Embodied Energy, MJ/kg 52
140
Embodied Water, L/kg 390
220

Common Calculations

Stiffness to Weight: Axial, points 7.5
12
Stiffness to Weight: Bending, points 19
22
Strength to Weight: Axial, points 18
14
Strength to Weight: Bending, points 17
15
Thermal Shock Resistance, points 19
17

Alloy Composition

Aluminum (Al), % 8.0 to 10.5
0 to 0.050
Boron (B), % 0
2.8 to 3.5
Carbon (C), % 0
0 to 0.060
Cobalt (Co), % 0
0 to 0.1
Copper (Cu), % 87 to 92
0
Iron (Fe), % 0 to 1.2
0 to 0.5
Lead (Pb), % 0 to 0.3
0
Manganese (Mn), % 0 to 0.5
0
Nickel (Ni), % 0 to 1.0
90.1 to 93.3
Phosphorus (P), % 0
0 to 0.020
Selenium (Se), % 0
0 to 0.0050
Silicon (Si), % 0 to 0.2
4.0 to 5.0
Sulfur (S), % 0
0 to 0.020
Tin (Sn), % 0 to 0.3
0
Titanium (Ti), % 0
0 to 0.050
Zinc (Zn), % 0 to 0.5
0
Zirconium (Zr), % 0
0 to 0.050
Residuals, % 0
0 to 0.5