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AWS BNi-4 vs. C93600 Bronze

AWS BNi-4 belongs to the nickel alloys classification, while C93600 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-4 and the bottom bar is C93600 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 180
99
Poisson's Ratio 0.31
0.35
Shear Modulus, GPa 67
36
Tensile Strength: Ultimate (UTS), MPa 430
260

Thermal Properties

Latent Heat of Fusion, J/g 340
170
Melting Completion (Liquidus), °C 1070
940
Melting Onset (Solidus), °C 980
840
Specific Heat Capacity, J/kg-K 470
350
Thermal Expansion, µm/m-K 11
19

Otherwise Unclassified Properties

Base Metal Price, % relative 60
31
Density, g/cm3 8.5
9.0
Embodied Carbon, kg CO2/kg material 10
3.2
Embodied Energy, MJ/kg 140
51
Embodied Water, L/kg 220
370

Common Calculations

Stiffness to Weight: Axial, points 12
6.1
Stiffness to Weight: Bending, points 22
17
Strength to Weight: Axial, points 14
7.9
Strength to Weight: Bending, points 15
9.9
Thermal Shock Resistance, points 16
9.8

Alloy Composition

Aluminum (Al), % 0 to 0.050
0 to 0.0050
Antimony (Sb), % 0
0 to 0.55
Boron (B), % 1.5 to 2.2
0
Carbon (C), % 0 to 0.060
0
Cobalt (Co), % 0 to 0.1
0
Copper (Cu), % 0
79 to 83
Iron (Fe), % 0 to 1.5
0 to 0.2
Lead (Pb), % 0
11 to 13
Nickel (Ni), % 91.4 to 95.5
0 to 1.0
Phosphorus (P), % 0 to 0.020
0 to 1.5
Selenium (Se), % 0 to 0.0050
0
Silicon (Si), % 3.0 to 4.0
0 to 0.0050
Sulfur (S), % 0 to 0.020
0 to 0.080
Tin (Sn), % 0
6.0 to 8.0
Titanium (Ti), % 0 to 0.050
0
Zinc (Zn), % 0
0 to 1.0
Zirconium (Zr), % 0 to 0.050
0
Residuals, % 0
0 to 0.7