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AWS BNi-6 vs. C95820 Bronze

AWS BNi-6 belongs to the nickel alloys classification, while C95820 bronze belongs to the copper alloys. There are 19 material properties with values for both materials. Properties with values for just one material (10, in this case) are not shown.

For each property being compared, the top bar is AWS BNi-6 and the bottom bar is C95820 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 160
120
Poisson's Ratio 0.31
0.34
Shear Modulus, GPa 62
44
Tensile Strength: Ultimate (UTS), MPa 450
730

Thermal Properties

Latent Heat of Fusion, J/g 260
230
Melting Completion (Liquidus), °C 880
1080
Melting Onset (Solidus), °C 880
1020
Specific Heat Capacity, J/kg-K 480
440
Thermal Expansion, µm/m-K 9.8
17

Otherwise Unclassified Properties

Base Metal Price, % relative 55
29
Density, g/cm3 8.2
8.3
Embodied Carbon, kg CO2/kg material 9.4
3.5
Embodied Energy, MJ/kg 130
56
Embodied Water, L/kg 210
380

Common Calculations

Stiffness to Weight: Axial, points 11
8.0
Stiffness to Weight: Bending, points 22
20
Strength to Weight: Axial, points 15
24
Strength to Weight: Bending, points 16
22
Thermal Shock Resistance, points 20
25

Alloy Composition

Aluminum (Al), % 0 to 0.050
9.0 to 10
Carbon (C), % 0 to 0.060
0
Cobalt (Co), % 0 to 0.1
0
Copper (Cu), % 0
77.5 to 82.5
Iron (Fe), % 0
4.0 to 5.0
Lead (Pb), % 0
0 to 0.020
Manganese (Mn), % 0
0 to 1.5
Nickel (Ni), % 87.2 to 90
4.5 to 5.8
Phosphorus (P), % 10 to 12
0
Selenium (Se), % 0 to 0.0050
0
Silicon (Si), % 0
0 to 0.1
Sulfur (S), % 0 to 0.020
0
Tin (Sn), % 0
0 to 0.020
Titanium (Ti), % 0 to 0.050
0
Zinc (Zn), % 0
0 to 0.2
Zirconium (Zr), % 0 to 0.050
0
Residuals, % 0
0 to 0.8