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CSN 422540 vs CSN 422555
Property comparison of CSN 422540 and CSN 422555, both cast iron.
| Property | CSN 422540 | CSN 422555 | Difference |
|---|---|---|---|
| Yield strength | 180 MPa | 300 MPa | +67% |
| Tensile strength | 400 MPa | 580 MPa | +45% |
| Elongation | 4 % | 4 % | 0% |
| Elastic modulus | 160,000 MPa | 160,000 MPa | 0% |
| Shear modulus | 64,000 MPa | 64,000 MPa | 0% |
| Poisson ratio | 0.27 | 0.27 | 0% |
| Density | 7,160 kg/m³ | 7,160 kg/m³ | 0% |
| Thermal conductivity | 46 W/m·K | 46 W/m·K | 0% |
| Specific heat | 460 J/kg·K | 460 J/kg·K | 0% |
| Coefficient of thermal expansion | 0.000011 1/K | 0.000011 1/K | 0% |
| Melting point | 1,175 °C | 1,175 °C | 0% |
Difference is CSN 422555 relative to CSN 422540. 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 422540
- standard
- CSN
CSN 422555
- standard
- CSN
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