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AWS BNi-6 vs. C75200 Nickel Silver

AWS BNi-6 belongs to the nickel alloys classification, while C75200 nickel silver belongs to the copper alloys. There are 19 material properties with values for both materials. Properties with values for just one material (8, in this case) are not shown.

For each property being compared, the top bar is AWS BNi-6 and the bottom bar is C75200 nickel silver.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 160
120
Poisson's Ratio 0.31
0.32
Shear Modulus, GPa 62
47
Tensile Strength: Ultimate (UTS), MPa 450
400 to 660

Thermal Properties

Latent Heat of Fusion, J/g 260
210
Melting Completion (Liquidus), °C 880
1110
Melting Onset (Solidus), °C 880
1070
Specific Heat Capacity, J/kg-K 480
400
Thermal Expansion, µm/m-K 9.8
18

Otherwise Unclassified Properties

Base Metal Price, % relative 55
33
Density, g/cm3 8.2
8.5
Embodied Carbon, kg CO2/kg material 9.4
4.1
Embodied Energy, MJ/kg 130
62
Embodied Water, L/kg 210
300

Common Calculations

Stiffness to Weight: Axial, points 11
8.0
Stiffness to Weight: Bending, points 22
19
Strength to Weight: Axial, points 15
13 to 21
Strength to Weight: Bending, points 16
14 to 20
Thermal Shock Resistance, points 20
13 to 22

Alloy Composition

Aluminum (Al), % 0 to 0.050
0
Carbon (C), % 0 to 0.060
0
Cobalt (Co), % 0 to 0.1
0
Copper (Cu), % 0
63.5 to 66.5
Iron (Fe), % 0
0 to 0.25
Lead (Pb), % 0
0 to 0.050
Manganese (Mn), % 0
0 to 0.5
Nickel (Ni), % 87.2 to 90
16.5 to 19.5
Phosphorus (P), % 10 to 12
0
Selenium (Se), % 0 to 0.0050
0
Sulfur (S), % 0 to 0.020
0
Titanium (Ti), % 0 to 0.050
0
Zinc (Zn), % 0
12.7 to 20
Zirconium (Zr), % 0 to 0.050
0
Residuals, % 0
0 to 0.5