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C63020 Bronze vs. AWS ENiCrFe-3

C63020 bronze belongs to the copper alloys classification, while AWS ENiCrFe-3 belongs to the nickel alloys. There are 20 material properties with values for both materials. Properties with values for just one material (7, in this case) are not shown.

For each property being compared, the top bar is C63020 bronze and the bottom bar is AWS ENiCrFe-3.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
190
Elongation at Break, % 6.8
34
Poisson's Ratio 0.33
0.3
Shear Modulus, GPa 44
74
Tensile Strength: Ultimate (UTS), MPa 1020
630

Thermal Properties

Latent Heat of Fusion, J/g 230
310
Melting Completion (Liquidus), °C 1070
1370
Melting Onset (Solidus), °C 1020
1320
Specific Heat Capacity, J/kg-K 450
460
Thermal Expansion, µm/m-K 18
13

Otherwise Unclassified Properties

Base Metal Price, % relative 29
65
Density, g/cm3 8.2
8.4
Embodied Carbon, kg CO2/kg material 3.6
11
Embodied Energy, MJ/kg 58
150
Embodied Water, L/kg 390
260

Common Calculations

Stiffness to Weight: Axial, points 8.0
13
Stiffness to Weight: Bending, points 20
23
Strength to Weight: Axial, points 34
21
Strength to Weight: Bending, points 27
19
Thermal Shock Resistance, points 35
18

Alloy Composition

Aluminum (Al), % 10 to 11
0
Carbon (C), % 0
0 to 0.1
Chromium (Cr), % 0 to 0.050
13 to 17
Cobalt (Co), % 0 to 0.2
0 to 0.12
Copper (Cu), % 74.7 to 81.8
0 to 0.5
Iron (Fe), % 4.0 to 5.5
0 to 10
Lead (Pb), % 0 to 0.030
0
Manganese (Mn), % 0 to 1.5
5.0 to 9.5
Nickel (Ni), % 4.2 to 6.0
52 to 81
Niobium (Nb), % 0
1.0 to 2.5
Phosphorus (P), % 0
0 to 0.030
Silicon (Si), % 0
0 to 1.0
Sulfur (S), % 0
0 to 0.015
Tantalum (Ta), % 0
0 to 0.3
Tin (Sn), % 0 to 0.25
0
Titanium (Ti), % 0
0 to 1.0
Zinc (Zn), % 0 to 0.3
0
Residuals, % 0
0 to 0.5