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AWS ERNiFeCr-2 vs. C64800 Bronze

AWS ERNiFeCr-2 belongs to the nickel alloys classification, while C64800 bronze belongs to the copper 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 AWS ERNiFeCr-2 and the bottom bar is C64800 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
120
Elongation at Break, % 28
8.0
Poisson's Ratio 0.29
0.34
Shear Modulus, GPa 75
44
Tensile Strength: Ultimate (UTS), MPa 1300
640

Thermal Properties

Latent Heat of Fusion, J/g 310
220
Melting Completion (Liquidus), °C 1460
1090
Melting Onset (Solidus), °C 1410
1030
Specific Heat Capacity, J/kg-K 450
390
Thermal Conductivity, W/m-K 12
260
Thermal Expansion, µm/m-K 13
17

Electrical Properties

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

Otherwise Unclassified Properties

Base Metal Price, % relative 75
33
Density, g/cm3 8.3
8.9
Embodied Carbon, kg CO2/kg material 13
2.7
Embodied Energy, MJ/kg 190
43
Embodied Water, L/kg 250
310

Common Calculations

Stiffness to Weight: Axial, points 13
7.4
Stiffness to Weight: Bending, points 23
18
Strength to Weight: Axial, points 43
20
Strength to Weight: Bending, points 32
19
Thermal Diffusivity, mm2/s 3.2
75
Thermal Shock Resistance, points 38
23

Alloy Composition

Aluminum (Al), % 0.2 to 0.8
0
Boron (B), % 0 to 0.0030
0
Carbon (C), % 0 to 0.080
0
Chromium (Cr), % 17 to 21
0 to 0.090
Cobalt (Co), % 0
1.0 to 3.0
Copper (Cu), % 0 to 0.3
92.4 to 98.8
Iron (Fe), % 11.6 to 24.6
0 to 1.0
Lead (Pb), % 0
0 to 0.050
Manganese (Mn), % 0 to 0.35
0
Molybdenum (Mo), % 2.8 to 3.3
0
Nickel (Ni), % 50 to 55
0 to 0.5
Niobium (Nb), % 4.8 to 5.5
0
Phosphorus (P), % 0 to 0.015
0 to 0.5
Silicon (Si), % 0 to 0.35
0.2 to 1.0
Sulfur (S), % 0 to 0.015
0
Tin (Sn), % 0
0 to 0.5
Titanium (Ti), % 0.65 to 1.2
0
Zinc (Zn), % 0
0 to 0.5
Residuals, % 0
0 to 0.5