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JIS S30C vs JIS S35C
Property comparison of JIS S30C and JIS S35C, both carbon steel.
| Property | JIS S30C | JIS S35C | Difference |
|---|---|---|---|
| Yield strength | 340 MPa | 370 MPa | +9% |
| Tensile strength | 540 MPa | 600 MPa | +11% |
| Elongation | 20 % | 19 % | -5% |
| 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 | 61.6 W/m·K | 59.7 W/m·K | -3% |
| Specific heat | 460 J/kg·K | 461 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 JIS S35C relative to JIS S30C. Values are taken from the representative row of each material; both materials may have multiple heat treatments or conditions on their individual pages.
Identification
JIS S30C
- standard
- JIS
JIS S35C
- standard
- JIS
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