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CSN 12041 vs CSN 12051
Property comparison of CSN 12041 and CSN 12051, both carbon steel.
| Property | CSN 12041 | CSN 12051 | Difference |
|---|---|---|---|
| Yield strength | 400 MPa | 440 MPa | +10% |
| Tensile strength | 630 MPa | 690 MPa | +10% |
| Elongation | 18 % | 15 % | -17% |
| 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 | 57.4 W/m·K | 53.8 W/m·K | -6% |
| Specific heat | 463 J/kg·K | 465 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 12051 relative to CSN 12041. 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 12041
- standard
- CSN
CSN 12051
- standard
- CSN
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