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C64200 Bronze vs. AWS ERNiCrMo-3

C64200 bronze belongs to the copper alloys classification, while AWS ERNiCrMo-3 belongs to the nickel alloys. There are 24 material properties with values for both materials. Properties with values for just one material (5, in this case) are not shown.

For each property being compared, the top bar is C64200 bronze and the bottom bar is AWS ERNiCrMo-3.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
200
Elongation at Break, % 14 to 35
34
Poisson's Ratio 0.34
0.29
Shear Modulus, GPa 42
79
Tensile Strength: Ultimate (UTS), MPa 540 to 640
870

Thermal Properties

Latent Heat of Fusion, J/g 250
330
Melting Completion (Liquidus), °C 1000
1480
Melting Onset (Solidus), °C 980
1430
Specific Heat Capacity, J/kg-K 430
440
Thermal Conductivity, W/m-K 45
11
Thermal Expansion, µm/m-K 18
12

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 8.0
1.3
Electrical Conductivity: Equal Weight (Specific), % IACS 8.6
1.4

Otherwise Unclassified Properties

Base Metal Price, % relative 29
80
Density, g/cm3 8.3
8.6
Embodied Carbon, kg CO2/kg material 3.0
14
Embodied Energy, MJ/kg 50
190
Embodied Water, L/kg 370
290

Common Calculations

Stiffness to Weight: Axial, points 7.5
13
Stiffness to Weight: Bending, points 19
23
Strength to Weight: Axial, points 18 to 21
28
Strength to Weight: Bending, points 18 to 20
24
Thermal Diffusivity, mm2/s 13
2.8
Thermal Shock Resistance, points 20 to 23
25

Alloy Composition

Aluminum (Al), % 6.3 to 7.6
0 to 0.4
Arsenic (As), % 0 to 0.15
0
Carbon (C), % 0
0 to 0.010
Chromium (Cr), % 0
20 to 23
Copper (Cu), % 88.2 to 92.2
0 to 0.5
Iron (Fe), % 0 to 0.3
0 to 5.0
Lead (Pb), % 0 to 0.050
0
Manganese (Mn), % 0 to 0.1
0 to 0.5
Molybdenum (Mo), % 0
8.0 to 10
Nickel (Ni), % 0 to 0.25
58 to 68.9
Niobium (Nb), % 0
3.2 to 4.2
Phosphorus (P), % 0
0 to 0.020
Silicon (Si), % 1.5 to 2.2
0 to 0.5
Sulfur (S), % 0
0 to 0.015
Tin (Sn), % 0 to 0.2
0
Titanium (Ti), % 0
0 to 0.4
Zinc (Zn), % 0 to 0.5
0
Residuals, % 0
0 to 0.5