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CC212E Bronze vs. AWS ERNiCrFe-11

CC212E bronze belongs to the copper alloys classification, while AWS ERNiCrFe-11 belongs to the nickel alloys. There are 22 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 CC212E bronze and the bottom bar is AWS ERNiCrFe-11.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 130
200
Elongation at Break, % 20
47
Poisson's Ratio 0.34
0.28
Shear Modulus, GPa 47
76
Tensile Strength: Ultimate (UTS), MPa 710
740

Thermal Properties

Latent Heat of Fusion, J/g 230
320
Melting Completion (Liquidus), °C 1080
1360
Melting Onset (Solidus), °C 1020
1310
Specific Heat Capacity, J/kg-K 440
470
Thermal Expansion, µm/m-K 18
13

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 3.0
1.5
Electrical Conductivity: Equal Weight (Specific), % IACS 3.3
1.6

Otherwise Unclassified Properties

Base Metal Price, % relative 27
49
Density, g/cm3 8.2
8.2
Embodied Carbon, kg CO2/kg material 3.4
8.0
Embodied Energy, MJ/kg 55
110
Embodied Water, L/kg 370
280

Common Calculations

Stiffness to Weight: Axial, points 8.5
13
Stiffness to Weight: Bending, points 20
23
Strength to Weight: Axial, points 24
25
Strength to Weight: Bending, points 21
22
Thermal Shock Resistance, points 22
20

Alloy Composition

Aluminum (Al), % 7.0 to 9.0
1.0 to 1.7
Carbon (C), % 0
0 to 0.1
Chromium (Cr), % 0
21 to 25
Copper (Cu), % 68 to 77
0 to 1.0
Iron (Fe), % 2.0 to 4.0
7.2 to 20
Lead (Pb), % 0 to 0.050
0
Magnesium (Mg), % 0 to 0.050
0
Manganese (Mn), % 8.0 to 15
0 to 1.0
Nickel (Ni), % 1.5 to 4.5
58 to 63
Phosphorus (P), % 0
0 to 0.030
Silicon (Si), % 0 to 0.1
0 to 0.5
Sulfur (S), % 0
0 to 0.015
Tin (Sn), % 0 to 0.5
0
Zinc (Zn), % 0 to 1.0
0
Residuals, % 0
0 to 0.5