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CC497K Bronze vs. AWS BNi-10

CC497K bronze belongs to the copper alloys classification, while AWS BNi-10 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 CC497K bronze and the bottom bar is AWS BNi-10.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 93
200
Poisson's Ratio 0.36
0.29
Shear Modulus, GPa 34
76
Tensile Strength: Ultimate (UTS), MPa 190
600

Thermal Properties

Latent Heat of Fusion, J/g 160
330
Melting Completion (Liquidus), °C 870
1110
Melting Onset (Solidus), °C 800
970
Specific Heat Capacity, J/kg-K 330
440
Thermal Expansion, µm/m-K 20
11

Otherwise Unclassified Properties

Base Metal Price, % relative 29
80
Density, g/cm3 9.3
9.4
Embodied Carbon, kg CO2/kg material 3.0
11
Embodied Energy, MJ/kg 48
160
Embodied Water, L/kg 370
230

Common Calculations

Stiffness to Weight: Axial, points 5.5
12
Stiffness to Weight: Bending, points 16
21
Strength to Weight: Axial, points 5.6
18
Strength to Weight: Bending, points 7.8
17
Thermal Shock Resistance, points 7.2
19

Alloy Composition

Aluminum (Al), % 0 to 0.010
0 to 0.050
Antimony (Sb), % 0 to 0.75
0
Boron (B), % 0
2.0 to 3.0
Carbon (C), % 0
0.4 to 0.55
Chromium (Cr), % 0
10 to 13
Cobalt (Co), % 0
0 to 0.1
Copper (Cu), % 67.5 to 77.5
0
Iron (Fe), % 0 to 0.25
2.5 to 4.5
Lead (Pb), % 18 to 23
0
Manganese (Mn), % 0 to 0.2
0
Nickel (Ni), % 0.5 to 2.5
57.2 to 67.1
Phosphorus (P), % 0 to 0.1
0 to 0.020
Selenium (Se), % 0
0 to 0.0050
Silicon (Si), % 0 to 0.010
3.0 to 4.0
Sulfur (S), % 0 to 0.1
0 to 0.020
Tin (Sn), % 4.0 to 6.0
0
Titanium (Ti), % 0
0 to 0.050
Tungsten (W), % 0
15 to 17
Zinc (Zn), % 0 to 2.0
0
Zirconium (Zr), % 0
0 to 0.050
Residuals, % 0
0 to 0.5