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AWS BNi-11 vs. C85700 Brass

AWS BNi-11 belongs to the nickel alloys classification, while C85700 brass 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-11 and the bottom bar is C85700 brass.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
100
Poisson's Ratio 0.3
0.31
Shear Modulus, GPa 74
40
Tensile Strength: Ultimate (UTS), MPa 600
310

Thermal Properties

Latent Heat of Fusion, J/g 340
170
Melting Completion (Liquidus), °C 1100
940
Melting Onset (Solidus), °C 970
910
Specific Heat Capacity, J/kg-K 450
380
Thermal Expansion, µm/m-K 11
21

Otherwise Unclassified Properties

Base Metal Price, % relative 75
24
Density, g/cm3 9.1
8.0
Embodied Carbon, kg CO2/kg material 11
2.8
Embodied Energy, MJ/kg 160
47
Embodied Water, L/kg 230
330

Common Calculations

Stiffness to Weight: Axial, points 12
7.2
Stiffness to Weight: Bending, points 21
20
Strength to Weight: Axial, points 18
11
Strength to Weight: Bending, points 17
13
Thermal Shock Resistance, points 20
10

Alloy Composition

Aluminum (Al), % 0 to 0.050
0 to 0.8
Boron (B), % 2.2 to 3.1
0
Carbon (C), % 0.3 to 0.5
0
Chromium (Cr), % 9.0 to 11.8
0
Cobalt (Co), % 0 to 0.1
0
Copper (Cu), % 0
58 to 64
Iron (Fe), % 2.5 to 4.0
0 to 0.7
Lead (Pb), % 0
0.8 to 1.5
Nickel (Ni), % 62.9 to 71.2
0 to 1.0
Phosphorus (P), % 0 to 0.020
0
Selenium (Se), % 0 to 0.0050
0
Silicon (Si), % 3.4 to 4.3
0 to 0.050
Sulfur (S), % 0 to 0.020
0
Tin (Sn), % 0
0.5 to 1.5
Titanium (Ti), % 0 to 0.050
0
Tungsten (W), % 11.5 to 12.8
0
Zinc (Zn), % 0
32 to 40
Zirconium (Zr), % 0 to 0.050
0
Residuals, % 0
0 to 1.3