C94700 Bronze vs. ASTM B563 Pd-Ag-Cu
C94700 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 (12, in this case) are not shown.
For each property being compared, the top bar is C94700 bronze and the bottom bar is ASTM B563 Pd-Ag-Cu.
Metric UnitsUS Customary Units
Mechanical Properties
Elastic (Young's, Tensile) Modulus, GPa | 110 | |
100 |
Elongation at Break, % | 7.9 to 32 | |
7.0 to 17 |
Poisson's Ratio | 0.34 | |
0.37 |
Shear Modulus, GPa | 43 | |
37 |
Tensile Strength: Ultimate (UTS), MPa | 350 to 590 | |
760 to 1170 |
Thermal Properties
Latent Heat of Fusion, J/g | 200 | |
150 |
Melting Completion (Liquidus), °C | 1030 | |
1180 |
Melting Onset (Solidus), °C | 900 | |
1030 |
Specific Heat Capacity, J/kg-K | 380 | |
260 |
Thermal Expansion, µm/m-K | 17 | |
14 |
Electrical Properties
Electrical Conductivity: Equal Volume, % IACS | 12 | |
5.6 to 6.7 |
Electrical Conductivity: Equal Weight (Specific), % IACS | 12 | |
4.6 to 5.5 |
Otherwise Unclassified Properties
Density, g/cm3 | 8.8 | |
11 |
Common Calculations
Stiffness to Weight: Axial, points | 7.3 | |
5.2 |
Stiffness to Weight: Bending, points | 18 | |
14 |
Strength to Weight: Axial, points | 11 to 19 | |
19 to 30 |
Strength to Weight: Bending, points | 13 to 18 | |
17 to 22 |
Thermal Shock Resistance, points | 12 to 21 | |
39 to 61 |
Alloy Composition
Aluminum (Al), % | 0 to 0.0050 | |
0 |
Antimony (Sb), % | 0 to 0.15 | |
0 |
Copper (Cu), % | 85 to 90 | |
15.5 to 16.5 |
Iron (Fe), % | 0 to 0.25 | |
0 |
Lead (Pb), % | 0 to 0.1 | |
0 |
Manganese (Mn), % | 0 to 0.2 | |
0 |
Nickel (Ni), % | 4.5 to 6.0 | |
0.8 to 1.2 |
Palladium (Pd), % | 0 | |
43 to 45 |
Phosphorus (P), % | 0 to 0.050 | |
0 |
Platinum (Pt), % | 0 | |
0.8 to 1.2 |
Silicon (Si), % | 0 to 0.0050 | |
0 |
Silver (Ag), % | 0 | |
37 to 39 |
Sulfur (S), % | 0 to 0.050 | |
0 |
Tin (Sn), % | 4.5 to 6.0 | |
0 |
Zinc (Zn), % | 1.0 to 2.5 | |
0 |
Residuals, % | 0 | |
0 to 0.4 |