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C64800 Bronze vs. AWS ERNiCrCoMo-1

C64800 bronze belongs to the copper alloys classification, while AWS ERNiCrCoMo-1 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 C64800 bronze and the bottom bar is AWS ERNiCrCoMo-1.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
210
Elongation at Break, % 8.0
28
Poisson's Ratio 0.34
0.29
Shear Modulus, GPa 44
81
Tensile Strength: Ultimate (UTS), MPa 640
710

Thermal Properties

Latent Heat of Fusion, J/g 220
330
Melting Completion (Liquidus), °C 1090
1420
Melting Onset (Solidus), °C 1030
1370
Specific Heat Capacity, J/kg-K 390
450
Thermal Conductivity, W/m-K 260
13
Thermal Expansion, µm/m-K 17
13

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 65
1.4
Electrical Conductivity: Equal Weight (Specific), % IACS 66
1.5

Otherwise Unclassified Properties

Base Metal Price, % relative 33
75
Density, g/cm3 8.9
8.5
Embodied Carbon, kg CO2/kg material 2.7
10
Embodied Energy, MJ/kg 43
140
Embodied Water, L/kg 310
350

Common Calculations

Stiffness to Weight: Axial, points 7.4
14
Stiffness to Weight: Bending, points 18
23
Strength to Weight: Axial, points 20
23
Strength to Weight: Bending, points 19
21
Thermal Diffusivity, mm2/s 75
3.5
Thermal Shock Resistance, points 23
19

Alloy Composition

Aluminum (Al), % 0
0.8 to 1.5
Carbon (C), % 0
0.050 to 0.15
Chromium (Cr), % 0 to 0.090
20 to 24
Cobalt (Co), % 1.0 to 3.0
10 to 15
Copper (Cu), % 92.4 to 98.8
0 to 0.5
Iron (Fe), % 0 to 1.0
0 to 3.0
Lead (Pb), % 0 to 0.050
0
Manganese (Mn), % 0
0 to 1.0
Molybdenum (Mo), % 0
8.0 to 10
Nickel (Ni), % 0 to 0.5
42.7 to 61.2
Phosphorus (P), % 0 to 0.5
0 to 0.030
Silicon (Si), % 0.2 to 1.0
0 to 1.0
Sulfur (S), % 0
0 to 0.015
Tin (Sn), % 0 to 0.5
0
Titanium (Ti), % 0
0 to 0.6
Zinc (Zn), % 0 to 0.5
0
Residuals, % 0
0 to 0.5