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C60800 Bronze vs. AWS BNi-7

C60800 bronze belongs to the copper alloys classification, while AWS BNi-7 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 C60800 bronze and the bottom bar is AWS BNi-7.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
170
Poisson's Ratio 0.34
0.3
Shear Modulus, GPa 46
67
Tensile Strength: Ultimate (UTS), MPa 390
550

Thermal Properties

Latent Heat of Fusion, J/g 220
280
Melting Completion (Liquidus), °C 1060
890
Melting Onset (Solidus), °C 1050
890
Specific Heat Capacity, J/kg-K 410
490
Thermal Expansion, µm/m-K 18
11

Otherwise Unclassified Properties

Base Metal Price, % relative 29
55
Density, g/cm3 8.6
8.0
Embodied Carbon, kg CO2/kg material 2.9
8.8
Embodied Energy, MJ/kg 48
120
Embodied Water, L/kg 360
240

Common Calculations

Stiffness to Weight: Axial, points 7.3
12
Stiffness to Weight: Bending, points 19
23
Strength to Weight: Axial, points 13
19
Strength to Weight: Bending, points 14
19
Thermal Shock Resistance, points 14
21

Alloy Composition

Aluminum (Al), % 5.0 to 6.5
0 to 0.050
Arsenic (As), % 0.020 to 0.35
0
Boron (B), % 0
0 to 0.010
Carbon (C), % 0
0 to 0.060
Chromium (Cr), % 0
13 to 15
Cobalt (Co), % 0
0 to 0.1
Copper (Cu), % 92.5 to 95
0
Iron (Fe), % 0 to 0.1
0 to 0.2
Lead (Pb), % 0 to 0.1
0
Manganese (Mn), % 0
0 to 0.040
Nickel (Ni), % 0
73.3 to 77.3
Phosphorus (P), % 0
9.7 to 10.5
Selenium (Se), % 0
0 to 0.0050
Silicon (Si), % 0
0 to 0.1
Sulfur (S), % 0
0 to 0.020
Titanium (Ti), % 0
0 to 0.050
Zirconium (Zr), % 0
0 to 0.050
Residuals, % 0
0 to 0.5