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CSN 15217 vs CSN 15222
Property comparison of CSN 15217 and CSN 15222, both carbon steel.
| Property | CSN 15217 | CSN 15222 | Difference |
|---|---|---|---|
| Yield strength | 345 MPa | 490 MPa | +42% |
| Tensile strength | 470 MPa | 690 MPa | +47% |
| Elongation | 22 % | 16 % | -27% |
| 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 | 7,860 kg/m³ | 7,860 kg/m³ | 0% |
| Thermal conductivity | 51.9 W/m·K | 51.9 W/m·K | 0% |
| Specific heat | 456 J/kg·K | 458 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 15222 relative to CSN 15217. 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 15217
- standard
- CSN
- heat treatment
- —
CSN 15222
- standard
- CSN
- heat treatment
- normalized
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