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CSN 423047 vs CSN 423123
Property comparison of CSN 423047 and CSN 423123, both copper alloy.
| Property | CSN 423047 | CSN 423123 | Difference |
|---|---|---|---|
| Yield strength | 265 MPa | 160 MPa | -40% |
| Tensile strength | 380 MPa | 180 MPa | -53% |
| Elastic modulus | 120,000 MPa | 105,000 MPa | -13% |
| Shear modulus | 45,000 MPa | 40,000 MPa | -11% |
| Poisson ratio | 0.31 | 0.31 | 0% |
| Density | 8,700 kg/m³ | 8,700 kg/m³ | 0% |
| Thermal conductivity | 75 W/m·K | 75 W/m·K | 0% |
| Specific heat | 385 J/kg·K | 385 J/kg·K | 0% |
| Coefficient of thermal expansion | 0.000018 1/K | 0.000018 1/K | 0% |
| Melting point | 960 °C | 960 °C | 0% |
Difference is CSN 423123 relative to CSN 423047. Values are taken from the representative row of each material; both materials may have multiple heat treatments or conditions on their individual pages.
Identification
CSN 423047
- standard
- CSN
CSN 423123
- standard
- CSN
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