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CSN 242660 vs CSN 422640
Property comparison of CSN 242660 and CSN 422640, both carbon steel.
| Property | CSN 242660 | CSN 422640 | Difference |
|---|---|---|---|
| Yield strength | 300 MPa | 240 MPa | -20% |
| Tensile strength | 588 MPa | 441 MPa | -25% |
| Elongation | 10 % | 22 % | +120% |
| Elastic modulus | 206,000 MPa | 206,000 MPa | 0% |
| Shear modulus | 80,000 MPa | 80,000 MPa | 0% |
| Poisson ratio | 0.3 | 0.3 | 0% |
| Density | 7,160 kg/m³ | 7,160 kg/m³ | 0% |
| Thermal conductivity | 61.6 W/m·K | 61.6 W/m·K | 0% |
| Specific heat | 460 J/kg·K | 460 J/kg·K | 0% |
| Coefficient of thermal expansion | 0.000012 1/K | 0.000012 1/K | 0% |
| Melting point | 1,480 °C | 1,480 °C | 0% |
Difference is CSN 422640 relative to CSN 242660. 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 242660
- standard
- CSN
CSN 422640
- standard
- CSN
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