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CC212E Bronze vs. ASTM B563 Pd-Ag-Cu

CC212E bronze belongs to the copper alloys classification, while ASTM B563 Pd-Ag-Cu belongs to the otherwise unclassified metals. There are 18 material properties with values for both materials. Properties with values for just one material (11, in this case) are not shown.

For each property being compared, the top bar is CC212E bronze and the bottom bar is ASTM B563 Pd-Ag-Cu.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 130
100
Elongation at Break, % 20
7.0 to 17
Poisson's Ratio 0.34
0.37
Shear Modulus, GPa 47
37
Tensile Strength: Ultimate (UTS), MPa 710
760 to 1170

Thermal Properties

Latent Heat of Fusion, J/g 230
150
Melting Completion (Liquidus), °C 1080
1180
Melting Onset (Solidus), °C 1020
1030
Specific Heat Capacity, J/kg-K 440
260
Thermal Expansion, µm/m-K 18
14

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 3.0
5.6 to 6.7
Electrical Conductivity: Equal Weight (Specific), % IACS 3.3
4.6 to 5.5

Otherwise Unclassified Properties

Density, g/cm3 8.2
11

Common Calculations

Stiffness to Weight: Axial, points 8.5
5.2
Stiffness to Weight: Bending, points 20
14
Strength to Weight: Axial, points 24
19 to 30
Strength to Weight: Bending, points 21
17 to 22
Thermal Shock Resistance, points 22
39 to 61

Alloy Composition

Aluminum (Al), % 7.0 to 9.0
0
Copper (Cu), % 68 to 77
15.5 to 16.5
Iron (Fe), % 2.0 to 4.0
0
Lead (Pb), % 0 to 0.050
0
Magnesium (Mg), % 0 to 0.050
0
Manganese (Mn), % 8.0 to 15
0
Nickel (Ni), % 1.5 to 4.5
0.8 to 1.2
Palladium (Pd), % 0
43 to 45
Platinum (Pt), % 0
0.8 to 1.2
Silicon (Si), % 0 to 0.1
0
Silver (Ag), % 0
37 to 39
Tin (Sn), % 0 to 0.5
0
Zinc (Zn), % 0 to 1.0
0
Residuals, % 0
0 to 0.4